ListPopupWindow.OnKeyDown(Keycode, KeyEvent) Method

Reference

Definition

Namespace:: Android.Widget

Assembly:: Mono.Android.dll

Important

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Filter key down events.

[Android.Runtime.Register("onKeyDown", "(ILandroid/view/KeyEvent;)Z", "GetOnKeyDown_ILandroid_view_KeyEvent_Handler")]
public virtual bool OnKeyDown (Android.Views.Keycode keyCode, Android.Views.KeyEvent e);

[<Android.Runtime.Register("onKeyDown", "(ILandroid/view/KeyEvent;)Z", "GetOnKeyDown_ILandroid_view_KeyEvent_Handler")>]
abstract member OnKeyDown : Android.Views.Keycode * Android.Views.KeyEvent -> bool
override this.OnKeyDown : Android.Views.Keycode * Android.Views.KeyEvent -> bool

Parameters

keyCode: Keycode

keyCode param passed to the host view's onKeyDown

e: KeyEvent

event param passed to the host view's onKeyDown

Returns

Boolean

true if the event was handled, false if it was ignored.

Attributes: RegisterAttribute

Remarks

Filter key down events. By forwarding key down events to this function, views using non-modal ListPopupWindow can have it handle key selection of items.

Java documentation for android.widget.ListPopupWindow.onKeyDown(int, android.view.KeyEvent).

Portions of this page are modifications based on work created and shared by the Android Open Source Project and used according to terms described in the Creative Commons 2.5 Attribution License.

Applies to

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