Added in API level 1
OnFocusChangeListener
interface OnFocusChangeListener
android.view.View.OnFocusChangeListener |
Interface definition for a callback to be invoked when the focus state of a view changed.
Summary
Public methods | |
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abstract Unit |
onFocusChange(v: View!, hasFocus: Boolean) Called when the focus state of a view has changed. |
Public methods
onFocusChange
Added in API level 1
abstract fun onFocusChange(
v: View!,
hasFocus: Boolean
): Unit
Called when the focus state of a view has changed.
Parameters | |
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v |
View!: The view whose state has changed. |
hasFocus |
Boolean: The new focus state of v. |