SESL Material/com.google.android.material.expandable/ExpandableWidgetHelper

ExpandableWidgetHelper

class ExpandableWidgetHelper

ExpandableWidgetHelper is a helper class for writing custom ExpandableWidgets and . Please see the interface documentation when implementing your custom class.

Constructors

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constructor(widget: ExpandableWidget)
Call this from the constructor.

Properties

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Functions

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open fun isExpanded(): Boolean
Call this from isExpanded.
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open fun onRestoreInstanceState(@NonNull state: Bundle)
Call this from onRestoreInstanceState.
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open fun setExpanded(expanded: Boolean): Boolean
Call this from setExpanded.