DreamService.FindViewById(Int32) Method
Definition
Important
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Finds a view that was identified by the id attribute from the XML that
was processed in #onCreate.
[Android.Runtime.Register("findViewById", "(I)Landroid/view/View;", "GetFindViewById_IHandler")]
public virtual Android.Views.View? FindViewById (int id);[<Android.Runtime.Register("findViewById", "(I)Landroid/view/View;", "GetFindViewById_IHandler")>]
abstract member FindViewById : int -> Android.Views.View
override this.FindViewById : int -> Android.Views.ViewParameters
- id
- Int32
the ID to search for
Returns
The view if found or null otherwise.
- Attributes
Remarks
Finds a view that was identified by the id attribute from the XML that was processed in #onCreate.
Note: Requires a window, do not call before #onAttachedToWindow()
<strong>Note:</strong> In most cases -- depending on compiler support -- the resulting view is automatically cast to the target class type. If the target class type is unconstrained, an explicit cast may be necessary.
Java documentation for android.service.dreams.DreamService.findViewById(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.