# ConstraintSet.PropertySet

Artifact: [androidx.constraintlayout:constraintlayout](https://developer.android.com/jetpack/androidx/releases/constraintlayout) [View Source](https://cs.android.com/search?q=file:androidx/constraintlayout/widget/ConstraintSet.java+class:androidx.constraintlayout.widget.ConstraintSet.PropertySet) Added in [2.2.2](https://developer.android.com/jetpack/androidx/releases/constraintlayout#2.2.2)

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```
public class ConstraintSet.PropertySet
```

<br />

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## Summary

| ### Public fields |
|---|---|
| `float` | `https://developer.android.com/reference/androidx/constraintlayout/widget/ConstraintSet.PropertySet#alpha()` |
| `boolean` | `https://developer.android.com/reference/androidx/constraintlayout/widget/ConstraintSet.PropertySet#mApply()` |
| `float` | `https://developer.android.com/reference/androidx/constraintlayout/widget/ConstraintSet.PropertySet#mProgress()` |
| `int` | `https://developer.android.com/reference/androidx/constraintlayout/widget/ConstraintSet.PropertySet#mVisibilityMode()` |
| `int` | `https://developer.android.com/reference/androidx/constraintlayout/widget/ConstraintSet.PropertySet#visibility()` |

| ### Public constructors |
|---|
| `https://developer.android.com/reference/androidx/constraintlayout/widget/ConstraintSet.PropertySet#PropertySet()()` |

| ### Public methods |
|---|---|
| `void` | `https://developer.android.com/reference/androidx/constraintlayout/widget/ConstraintSet.PropertySet#copyFrom(androidx.constraintlayout.widget.ConstraintSet.PropertySet)(https://developer.android.com/reference/androidx/constraintlayout/widget/ConstraintSet.PropertySet src)` |

## Public fields

### alpha

Added in [2.2.2](https://developer.android.com/jetpack/androidx/releases/constraintlayout#2.2.2)

```
public float alpha
```

### mApply

Added in [2.2.2](https://developer.android.com/jetpack/androidx/releases/constraintlayout#2.2.2)

```
public boolean mApply
```

### mProgress

Added in [2.2.2](https://developer.android.com/jetpack/androidx/releases/constraintlayout#2.2.2)

```
public float mProgress
```

### mVisibilityMode

Added in [2.2.2](https://developer.android.com/jetpack/androidx/releases/constraintlayout#2.2.2)

```
public int mVisibilityMode
```

### visibility

Added in [2.2.2](https://developer.android.com/jetpack/androidx/releases/constraintlayout#2.2.2)

```
public int visibility
```

## Public constructors

### PropertySet

Added in 2.2.2

```
public PropertySet()
```

## Public methods

### copyFrom

Added in [2.2.2](https://developer.android.com/jetpack/androidx/releases/constraintlayout#2.2.2)

```
public void copyFrom(ConstraintSet.PropertySet src)
```

| Parameters |
|---|---|
| `https://developer.android.com/reference/androidx/constraintlayout/widget/ConstraintSet.PropertySet src` |   |