AccessibilityNodeInfo.SetSource Method
Definition
Important
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Overloads
| SetSource(View) |
Sets the source. |
| SetSource(View, Int32) |
Sets the source to be a virtual descendant of the given |
SetSource(View)
Sets the source.
[Android.Runtime.Register("setSource", "(Landroid/view/View;)V", "GetSetSource_Landroid_view_View_Handler")]
public virtual void SetSource (Android.Views.View? source);[<Android.Runtime.Register("setSource", "(Landroid/view/View;)V", "GetSetSource_Landroid_view_View_Handler")>]
abstract member SetSource : Android.Views.View -> unit
override this.SetSource : Android.Views.View -> unitParameters
- source
- View
The info source.
- Attributes
Remarks
Sets the source.
<strong>Note:</strong> Cannot be called from an android.accessibilityservice.AccessibilityService. This class is made immutable before being delivered to an AccessibilityService.
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
SetSource(View, Int32)
Sets the source to be a virtual descendant of the given root.
[Android.Runtime.Register("setSource", "(Landroid/view/View;I)V", "GetSetSource_Landroid_view_View_IHandler")]
public virtual void SetSource (Android.Views.View? root, int virtualDescendantId);[<Android.Runtime.Register("setSource", "(Landroid/view/View;I)V", "GetSetSource_Landroid_view_View_IHandler")>]
abstract member SetSource : Android.Views.View * int -> unit
override this.SetSource : Android.Views.View * int -> unitParameters
- root
- View
The root of the virtual subtree.
- virtualDescendantId
- Int32
The id of the virtual descendant.
- Attributes
Remarks
Sets the source to be a virtual descendant of the given root. If virtualDescendantId is View#NO_ID the root is set as the source.
A virtual descendant is an imaginary View that is reported as a part of the view hierarchy for accessibility purposes. This enables custom views that draw complex content to report themselves as a tree of virtual views, thus conveying their logical structure.
<strong>Note:</strong> Cannot be called from an android.accessibilityservice.AccessibilityService. This class is made immutable before being delivered to an AccessibilityService.
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.