# GridReference Artifact: [androidx.constraintlayout:constraintlayout-core](https://developer.android.com/jetpack/androidx/releases/constraintlayout) [View Source](https://cs.android.com/search?q=file:androidx/constraintlayout/core/state/helpers/GridReference.java+class:androidx.constraintlayout.core.state.helpers.GridReference) Added in [1.1.2](https://developer.android.com/jetpack/androidx/releases/constraintlayout#1.1.2) *** ** * ** *** ``` class GridReference : HelperReference ```
|---|---|---|---| | [kotlin.Any](https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-any/index.html) |||| | ↳ | [androidx.constraintlayout.core.state.ConstraintReference](https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference) ||| | | ↳ | [androidx.constraintlayout.core.state.HelperReference](https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/HelperReference) || | | | ↳ | [androidx.constraintlayout.core.state.helpers.GridReference](https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/helpers/GridReference) | *** ** * ** *** A HelperReference of a Grid Helper that helps enable Grid in Compose ## Summary | ### Public constructors | |---| | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/helpers/GridReference#GridReference(androidx.constraintlayout.core.state.State,androidx.constraintlayout.core.state.State.Helper)(state: https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/State, type: https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/State.Helper)` | | ### Public functions | |---|---| | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-unit/index.html` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/helpers/GridReference#apply()()` Apply all the attributes to the helper widget (Grid) | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-string/index.html?` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/helpers/GridReference#getColumnWeights()()` Get the column weights | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-int/index.html` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/helpers/GridReference#getColumnsSet()()` Get the number of columns | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-int/index.html` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/helpers/GridReference#getFlags()()` Get all the flags of a Grid | | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/widgets/HelperWidget` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/helpers/GridReference#getHelperWidget()()` Get the helper widget (Grid) | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-float/index.html` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/helpers/GridReference#getHorizontalGaps()()` Get the horizontal gaps | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-int/index.html` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/helpers/GridReference#getOrientation()()` Get the Orientation | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-int/index.html` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/helpers/GridReference#getPaddingBottom()()` get padding bottom | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-int/index.html` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/helpers/GridReference#getPaddingEnd()()` get padding right | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-int/index.html` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/helpers/GridReference#getPaddingStart()()` get padding left | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-int/index.html` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/helpers/GridReference#getPaddingTop()()` get padding top | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-string/index.html?` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/helpers/GridReference#getRowWeights()()` Get the row weights | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-int/index.html` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/helpers/GridReference#getRowsSet()()` Get the number of rows | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-string/index.html?` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/helpers/GridReference#getSkips()()` Get the skips | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-string/index.html?` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/helpers/GridReference#getSpans()()` Get the spans | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-float/index.html` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/helpers/GridReference#getVerticalGaps()()` Get the vertical gaps | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-unit/index.html` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/helpers/GridReference#setColumnWeights(java.lang.String)(columnWeights: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-string/index.html)` Set the column weights | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-unit/index.html` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/helpers/GridReference#setColumnsSet(int)(columnsSet: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-int/index.html)` Set the number of columns | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-unit/index.html` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/helpers/GridReference#setFlags(int)(flags: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-int/index.html)` Set flags of a Grid | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-unit/index.html` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/helpers/GridReference#setFlags(java.lang.String)(flags: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-string/index.html)` Set flags of a Grid | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-unit/index.html` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/helpers/GridReference#setHelperWidget(androidx.constraintlayout.core.widgets.HelperWidget)(widget: https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/widgets/HelperWidget?)` Set the helper widget (Grid) | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-unit/index.html` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/helpers/GridReference#setHorizontalGaps(float)(horizontalGaps: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-float/index.html)` Set the horizontal gaps | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-unit/index.html` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/helpers/GridReference#setOrientation(int)(orientation: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-int/index.html)` Set the Orientation | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-unit/index.html` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/helpers/GridReference#setPaddingBottom(int)(paddingBottom: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-int/index.html)` set padding bottom | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-unit/index.html` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/helpers/GridReference#setPaddingEnd(int)(paddingEnd: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-int/index.html)` set padding right | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-unit/index.html` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/helpers/GridReference#setPaddingStart(int)(paddingStart: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-int/index.html)` set padding left | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-unit/index.html` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/helpers/GridReference#setPaddingTop(int)(paddingTop: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-int/index.html)` set padding top | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-unit/index.html` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/helpers/GridReference#setRowWeights(java.lang.String)(rowWeights: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-string/index.html)` Set the row weights | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-unit/index.html` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/helpers/GridReference#setRowsSet(int)(rowsSet: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-int/index.html)` Set the number of rows | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-unit/index.html` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/helpers/GridReference#setSkips(java.lang.String)(skips: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-string/index.html)` Set the skips | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-unit/index.html` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/helpers/GridReference#setSpans(java.lang.String)(spans: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-string/index.html)` Set the spans | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-unit/index.html` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/helpers/GridReference#setVerticalGaps(float)(verticalGaps: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-float/index.html)` Set the vertical gaps | | ### Inherited functions | |---| | From [androidx.constraintlayout.core.state.ConstraintReference](https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference) |---|---| | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-unit/index.html` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#addCustomColor(java.lang.String,int)(name: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-string/index.html!, color: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-int/index.html)` | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-unit/index.html` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#addCustomFloat(java.lang.String,float)(name: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-string/index.html!, value: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-float/index.html)` | | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference!` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#alpha(float)(alpha: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-float/index.html)` | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-unit/index.html` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#applyWidgetConstraints()()` apply all the constraints attributes of the mConstraintWidget | | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference!` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#baseline()()` | | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference!` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#baselineToBaseline(java.lang.Object)(reference: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-any/index.html!)` | | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference!` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#baselineToBottom(java.lang.Object)(reference: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-any/index.html!)` | | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference!` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#baselineToTop(java.lang.Object)(reference: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-any/index.html!)` | | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference!` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#bias(float)(value: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-float/index.html)` | | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference!` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#bottom()()` | | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference!` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#bottomToBottom(java.lang.Object)(reference: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-any/index.html!)` | | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference!` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#bottomToTop(java.lang.Object)(reference: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-any/index.html!)` | | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference!` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#centerHorizontally(java.lang.Object)(reference: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-any/index.html!)` | | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference!` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#centerVertically(java.lang.Object)(reference: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-any/index.html!)` | | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference!` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#circularConstraint(java.lang.Object,float,float)(reference: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-any/index.html!, angle: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-float/index.html, distance: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-float/index.html)` | | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference!` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#clear()()` | | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference!` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#clearAll()()` Clears all constraints. | | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference!` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#clearHorizontal()()` | | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference!` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#clearVertical()()` | | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/widgets/ConstraintWidget!` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#createConstraintWidget()()` | | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference!` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#end()()` | | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference!` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#endToEnd(java.lang.Object)(reference: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-any/index.html!)` | | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference!` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#endToStart(java.lang.Object)(reference: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-any/index.html!)` | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-float/index.html` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#getAlpha()()` | | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/helpers/Facade!` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#getFacade()()` | | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/Dimension!` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#getHeight()()` | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-int/index.html` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#getHorizontalChainStyle()()` | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-float/index.html` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#getHorizontalChainWeight()()` | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-any/index.html!` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#getKey()()` | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-float/index.html` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#getPivotX()()` | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-float/index.html` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#getPivotY()()` | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-float/index.html` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#getRotationX()()` | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-float/index.html` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#getRotationY()()` | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-float/index.html` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#getRotationZ()()` | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-float/index.html` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#getScaleX()()` | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-float/index.html` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#getScaleY()()` | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-string/index.html!` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#getTag()()` | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-float/index.html` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#getTranslationX()()` | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-float/index.html` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#getTranslationY()()` | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-float/index.html` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#getTranslationZ()()` | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-int/index.html` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#getVerticalChainStyle(int)(chainStyle: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-int/index.html)` | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-float/index.html` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#getVerticalChainWeight()()` | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-any/index.html!` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#getView()()` | | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/Dimension!` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#getWidth()()` | | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference!` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#height(androidx.constraintlayout.core.state.Dimension)(dimension: https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/Dimension!)` | | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference!` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#horizontalBias(float)(value: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-float/index.html)` | | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference!` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#left()()` | | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference!` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#leftToLeft(java.lang.Object)(reference: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-any/index.html!)` | | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference!` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#leftToRight(java.lang.Object)(reference: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-any/index.html!)` | | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference!` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#margin(java.lang.Object)(marginValue: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-any/index.html!)` | | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference!` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#margin(int)(value: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-int/index.html)` | | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference!` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#marginGone(java.lang.Object)(marginGoneValue: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-any/index.html!)` | | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference!` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#marginGone(int)(value: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-int/index.html)` | | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference!` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#pivotX(float)(x: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-float/index.html)` | | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference!` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#pivotY(float)(y: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-float/index.html)` | | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference!` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#right()()` | | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference!` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#rightToLeft(java.lang.Object)(reference: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-any/index.html!)` | | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference!` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#rightToRight(java.lang.Object)(reference: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-any/index.html!)` | | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference!` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#rotationX(float)(x: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-float/index.html)` | | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference!` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#rotationY(float)(y: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-float/index.html)` | | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference!` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#rotationZ(float)(z: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-float/index.html)` | | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference!` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#scaleX(float)(x: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-float/index.html)` | | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference!` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#scaleY(float)(y: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-float/index.html)` | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-unit/index.html` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#setConstraintWidget(androidx.constraintlayout.core.widgets.ConstraintWidget)(widget: https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/widgets/ConstraintWidget!)` | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-unit/index.html` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#setFacade(androidx.constraintlayout.core.state.helpers.Facade)(facade: https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/helpers/Facade!)` | | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference!` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#setHeight(androidx.constraintlayout.core.state.Dimension)(dimension: https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/Dimension!)` | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-unit/index.html` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#setHorizontalChainStyle(int)(chainStyle: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-int/index.html)` | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-unit/index.html` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#setHorizontalChainWeight(float)(weight: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-float/index.html)` | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-unit/index.html` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#setKey(java.lang.Object)(key: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-any/index.html!)` | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-unit/index.html` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#setTag(java.lang.String)(tag: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-string/index.html!)` | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-unit/index.html` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#setVerticalChainStyle(int)(chainStyle: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-int/index.html)` | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-unit/index.html` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#setVerticalChainWeight(float)(weight: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-float/index.html)` | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-unit/index.html` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#setView(java.lang.Object)(view: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-any/index.html!)` | | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference!` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#setWidth(androidx.constraintlayout.core.state.Dimension)(dimension: https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/Dimension!)` | | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference!` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#start()()` | | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference!` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#startToEnd(java.lang.Object)(reference: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-any/index.html!)` | | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference!` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#startToStart(java.lang.Object)(reference: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-any/index.html!)` | | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference!` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#top()()` | | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference!` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#topToBottom(java.lang.Object)(reference: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-any/index.html!)` | | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference!` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#topToTop(java.lang.Object)(reference: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-any/index.html!)` | | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference!` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#translationX(float)(x: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-float/index.html)` | | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference!` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#translationY(float)(y: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-float/index.html)` | | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference!` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#translationZ(float)(z: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-float/index.html)` | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-unit/index.html` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#validate()()` Validate the constraints | | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference!` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#verticalBias(float)(value: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-float/index.html)` | | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference!` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#visibility(int)(visibility: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-int/index.html)` | | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference!` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#width(androidx.constraintlayout.core.state.Dimension)(dimension: https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/Dimension!)` | | | From [androidx.constraintlayout.core.state.HelperReference](https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/HelperReference) |---|---| | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/HelperReference!` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/HelperReference#add(java.lang.Object...)(objects: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-array/index.html!)` | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-unit/index.html` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/HelperReference#applyBase()()` Allows the derived classes to invoke the apply method in the ConstraintReference | | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/widgets/ConstraintWidget!` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/HelperReference#getConstraintWidget()()` | | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/State.Helper!` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/HelperReference#getType()()` | | | ### Inherited properties | |---| | From [androidx.constraintlayout.core.state.ConstraintReference](https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference) |---|---| | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-any/index.html!` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#mBottomToBottom()` | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-any/index.html!` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#mBottomToTop()` | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-any/index.html!` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#mEndToEnd()` | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-any/index.html!` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#mEndToStart()` | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-float/index.html` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#mHorizontalBias()` | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-any/index.html!` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#mLeftToLeft()` | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-any/index.html!` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#mLeftToRight()` | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-int/index.html` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#mMarginBottom()` | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-int/index.html` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#mMarginBottomGone()` | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-int/index.html` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#mMarginEnd()` | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-int/index.html` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#mMarginEndGone()` | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-int/index.html` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#mMarginLeft()` | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-int/index.html` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#mMarginLeftGone()` | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-int/index.html` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#mMarginRight()` | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-int/index.html` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#mMarginRightGone()` | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-int/index.html` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#mMarginStart()` | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-int/index.html` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#mMarginStartGone()` | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-int/index.html` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#mMarginTop()` | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-int/index.html` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#mMarginTopGone()` | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-any/index.html!` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#mRightToLeft()` | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-any/index.html!` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#mRightToRight()` | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-any/index.html!` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#mStartToEnd()` | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-any/index.html!` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#mStartToStart()` | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-any/index.html!` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#mTopToBottom()` | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-any/index.html!` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#mTopToTop()` | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-float/index.html` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/ConstraintReference#mVerticalBias()` | | | From [androidx.constraintlayout.core.state.HelperReference](https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/HelperReference) |---|---| | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/State!` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/HelperReference#mHelperState()` | | `https://developer.android.com/reference/java/util/ArrayList.html!` | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/state/HelperReference#mReferences()` | | ## Public constructors ### GridReference Added in [1.1.2](https://developer.android.com/jetpack/androidx/releases/constraintlayout#1.1.2) ``` GridReference(state: State, type: State.Helper) ``` ## Public functions ### apply ``` fun apply(): Unit ``` Apply all the attributes to the helper widget (Grid) ### getColumnWeights Added in [1.1.2](https://developer.android.com/jetpack/androidx/releases/constraintlayout#1.1.2) ``` fun getColumnWeights(): String? ``` Get the column weights | Returns | |---|---| | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-string/index.html?` | the column weights | ### getColumnsSet Added in [1.1.2](https://developer.android.com/jetpack/androidx/releases/constraintlayout#1.1.2) ``` fun getColumnsSet(): Int ``` Get the number of columns | Returns | |---|---| | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-int/index.html` | the number of columns | ### getFlags Added in [1.1.2](https://developer.android.com/jetpack/androidx/releases/constraintlayout#1.1.2) ``` fun getFlags(): Int ``` Get all the flags of a Grid | Returns | |---|---| | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-int/index.html` | an int value containing flag information | ### getHelperWidget ``` fun getHelperWidget(): HelperWidget ``` Get the helper widget (Grid) | Returns | |---|---| | `https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/widgets/HelperWidget` | the helper widget (Grid) | ### getHorizontalGaps Added in [1.1.2](https://developer.android.com/jetpack/androidx/releases/constraintlayout#1.1.2) ``` fun getHorizontalGaps(): Float ``` Get the horizontal gaps | Returns | |---|---| | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-float/index.html` | the horizontal gaps | ### getOrientation Added in [1.1.2](https://developer.android.com/jetpack/androidx/releases/constraintlayout#1.1.2) ``` fun getOrientation(): Int ``` Get the Orientation | Returns | |---|---| | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-int/index.html` | the Orientation | ### getPaddingBottom Added in [1.1.2](https://developer.android.com/jetpack/androidx/releases/constraintlayout#1.1.2) ``` fun getPaddingBottom(): Int ``` get padding bottom | Returns | |---|---| | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-int/index.html` | padding bottom | ### getPaddingEnd Added in [1.1.2](https://developer.android.com/jetpack/androidx/releases/constraintlayout#1.1.2) ``` fun getPaddingEnd(): Int ``` get padding right | Returns | |---|---| | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-int/index.html` | padding right | ### getPaddingStart Added in [1.1.2](https://developer.android.com/jetpack/androidx/releases/constraintlayout#1.1.2) ``` fun getPaddingStart(): Int ``` get padding left | Returns | |---|---| | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-int/index.html` | padding left | ### getPaddingTop Added in [1.1.2](https://developer.android.com/jetpack/androidx/releases/constraintlayout#1.1.2) ``` fun getPaddingTop(): Int ``` get padding top | Returns | |---|---| | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-int/index.html` | padding top | ### getRowWeights Added in [1.1.2](https://developer.android.com/jetpack/androidx/releases/constraintlayout#1.1.2) ``` fun getRowWeights(): String? ``` Get the row weights | Returns | |---|---| | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-string/index.html?` | the row weights | ### getRowsSet Added in [1.1.2](https://developer.android.com/jetpack/androidx/releases/constraintlayout#1.1.2) ``` fun getRowsSet(): Int ``` Get the number of rows | Returns | |---|---| | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-int/index.html` | the number of rows | ### getSkips Added in [1.1.2](https://developer.android.com/jetpack/androidx/releases/constraintlayout#1.1.2) ``` fun getSkips(): String? ``` Get the skips | Returns | |---|---| | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-string/index.html?` | the skips | ### getSpans Added in [1.1.2](https://developer.android.com/jetpack/androidx/releases/constraintlayout#1.1.2) ``` fun getSpans(): String? ``` Get the spans | Returns | |---|---| | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-string/index.html?` | the spans | ### getVerticalGaps Added in [1.1.2](https://developer.android.com/jetpack/androidx/releases/constraintlayout#1.1.2) ``` fun getVerticalGaps(): Float ``` Get the vertical gaps | Returns | |---|---| | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-float/index.html` | the vertical gaps | ### setColumnWeights Added in [1.1.2](https://developer.android.com/jetpack/androidx/releases/constraintlayout#1.1.2) ``` fun setColumnWeights(columnWeights: String): Unit ``` Set the column weights | Parameters | |---|---| | `columnWeights: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-string/index.html` | the column weights | ### setColumnsSet Added in [1.1.2](https://developer.android.com/jetpack/androidx/releases/constraintlayout#1.1.2) ``` fun setColumnsSet(columnsSet: Int): Unit ``` Set the number of columns | Parameters | |---|---| | `columnsSet: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-int/index.html` | the number of columns | ### setFlags Added in [1.1.2](https://developer.android.com/jetpack/androidx/releases/constraintlayout#1.1.2) ``` fun setFlags(flags: Int): Unit ``` Set flags of a Grid | Parameters | |---|---| | `flags: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-int/index.html` | an int value containing flag information | ### setFlags Added in [1.1.2](https://developer.android.com/jetpack/androidx/releases/constraintlayout#1.1.2) ``` fun setFlags(flags: String): Unit ``` Set flags of a Grid | Parameters | |---|---| | `flags: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-string/index.html` | a String containing all the flags | ### setHelperWidget ``` fun setHelperWidget(widget: HelperWidget?): Unit ``` Set the helper widget (Grid) | Parameters | |---|---| | `widget: https://developer.android.com/reference/kotlin/androidx/constraintlayout/core/widgets/HelperWidget?` | the helper widget (Grid) | ### setHorizontalGaps Added in [1.1.2](https://developer.android.com/jetpack/androidx/releases/constraintlayout#1.1.2) ``` fun setHorizontalGaps(horizontalGaps: Float): Unit ``` Set the horizontal gaps | Parameters | |---|---| | `horizontalGaps: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-float/index.html` | the horizontal gaps | ### setOrientation Added in [1.1.2](https://developer.android.com/jetpack/androidx/releases/constraintlayout#1.1.2) ``` fun setOrientation(orientation: Int): Unit ``` Set the Orientation | Parameters | |---|---| | `orientation: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-int/index.html` | the Orientation | ### setPaddingBottom Added in [1.1.2](https://developer.android.com/jetpack/androidx/releases/constraintlayout#1.1.2) ``` fun setPaddingBottom(paddingBottom: Int): Unit ``` set padding bottom | Parameters | |---|---| | `paddingBottom: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-int/index.html` | padding bottom to be set | ### setPaddingEnd Added in [1.1.2](https://developer.android.com/jetpack/androidx/releases/constraintlayout#1.1.2) ``` fun setPaddingEnd(paddingEnd: Int): Unit ``` set padding right | Parameters | |---|---| | `paddingEnd: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-int/index.html` | padding right to be set | ### setPaddingStart Added in [1.1.2](https://developer.android.com/jetpack/androidx/releases/constraintlayout#1.1.2) ``` fun setPaddingStart(paddingStart: Int): Unit ``` set padding left | Parameters | |---|---| | `paddingStart: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-int/index.html` | padding left to be set | ### setPaddingTop Added in [1.1.2](https://developer.android.com/jetpack/androidx/releases/constraintlayout#1.1.2) ``` fun setPaddingTop(paddingTop: Int): Unit ``` set padding top | Parameters | |---|---| | `paddingTop: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-int/index.html` | padding top to be set | ### setRowWeights Added in [1.1.2](https://developer.android.com/jetpack/androidx/releases/constraintlayout#1.1.2) ``` fun setRowWeights(rowWeights: String): Unit ``` Set the row weights | Parameters | |---|---| | `rowWeights: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-string/index.html` | the row weights | ### setRowsSet Added in [1.1.2](https://developer.android.com/jetpack/androidx/releases/constraintlayout#1.1.2) ``` fun setRowsSet(rowsSet: Int): Unit ``` Set the number of rows | Parameters | |---|---| | `rowsSet: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-int/index.html` | the number of rows | ### setSkips Added in [1.1.2](https://developer.android.com/jetpack/androidx/releases/constraintlayout#1.1.2) ``` fun setSkips(skips: String): Unit ``` Set the skips | Parameters | |---|---| | `skips: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-string/index.html` | the skips | ### setSpans Added in [1.1.2](https://developer.android.com/jetpack/androidx/releases/constraintlayout#1.1.2) ``` fun setSpans(spans: String): Unit ``` Set the spans | Parameters | |---|---| | `spans: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-string/index.html` | the spans | ### setVerticalGaps Added in [1.1.2](https://developer.android.com/jetpack/androidx/releases/constraintlayout#1.1.2) ``` fun setVerticalGaps(verticalGaps: Float): Unit ``` Set the vertical gaps | Parameters | |---|---| | `verticalGaps: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-float/index.html` | the vertical gaps |