FocusFinder.FindNearestTouchable Method

Reference

Definition

Namespace:: Android.Views

Assembly:: Mono.Android.dll

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

Find the nearest touchable view to the specified view.

[Android.Runtime.Register("findNearestTouchable", "(Landroid/view/ViewGroup;III[I)Landroid/view/View;", "GetFindNearestTouchable_Landroid_view_ViewGroup_IIIarrayIHandler")]
public virtual Android.Views.View? FindNearestTouchable (Android.Views.ViewGroup? root, int x, int y, Android.Views.FocusSearchDirection direction, int[]? deltas);

[<Android.Runtime.Register("findNearestTouchable", "(Landroid/view/ViewGroup;III[I)Landroid/view/View;", "GetFindNearestTouchable_Landroid_view_ViewGroup_IIIarrayIHandler")>]
abstract member FindNearestTouchable : Android.Views.ViewGroup * int * int * Android.Views.FocusSearchDirection * int[] -> Android.Views.View
override this.FindNearestTouchable : Android.Views.ViewGroup * int * int * Android.Views.FocusSearchDirection * int[] -> Android.Views.View

Parameters

root: ViewGroup

The root of the tree in which to search

x: Int32

X coordinate from which to start the search

y: Int32

Y coordinate from which to start the search

direction: FocusSearchDirection

Direction to look

deltas: Int32[]

Offset from the <x, y> to the edge of the nearest view. Note that this array may already be populated with values.

Returns

View

The nearest touchable view, or null if none exists.

Attributes: RegisterAttribute

Remarks

Find the nearest touchable view to the specified view.

Java documentation for android.view.FocusFinder.findNearestTouchable(android.view.ViewGroup, int, int, int, int[]).

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

Partager via