added in version 24.1.0
belongs to Maven artifact com.android.support:leanback-v17:28.0.0-alpha1

Summary: Ctors | Methods | Inherited Methods | [Expand All]

ProgressBarManager

public final class ProgressBarManager
extends Object

java.lang.Object
↳	android.support.v17.leanback.app.ProgressBarManager

Manager for showing/hiding progress bar widget. This class lets user specify an initial delay after which the progress bar will be shown. This is currently being used in BrowseFragment & VerticalGridFragment to show ProgressBar while the data is being loaded.

Summary

Public constructors
`ProgressBarManager()`

Public methods
`void`	`disableProgressBar()` Disables progress bar.
`void`	`enableProgressBar()` Enables progress bar.
`long`	`getInitialDelay()` Returns the initial delay.
`void`	`hide()` Hides the progress bar.
`void`	`setInitialDelay(long initialDelay)` Sets the initial delay.
`void`	`setProgressBarView(View progressBarView)` Sets a custom view to be shown in place of the default `ProgressBar`.
`void`	`setRootView(ViewGroup rootView)` Sets the root view on which the progress bar will be attached.
`void`	`show()` Displays the progress bar.

Inherited methods

From class


  
    java.lang.Object

Public constructors

ProgressBarManager

added in version 24.1.0

ProgressBarManager ()

Public methods

disableProgressBar

added in version 24.1.0

void disableProgressBar ()

Disables progress bar.

enableProgressBar

added in version 24.1.0

void enableProgressBar ()

Enables progress bar.

getInitialDelay

added in version 24.1.0

long getInitialDelay ()

Returns the initial delay.

Returns
`long`

hide

added in version 24.1.0

void hide ()

Hides the progress bar.

setInitialDelay

added in version 24.1.0

void setInitialDelay (long initialDelay)

Sets the initial delay. Progress bar will be shown after this delay has elapsed.

Parameters
`initialDelay`	`long`: millisecond representing the in