AccessibleObject.RaiseLiveRegionChanged Method

Reference

Definition

Namespace:: System.Windows.Forms

Assembly:: System.Windows.Forms.dll

Source:: AccessibleObject.cs

Source:: AccessibleObject.cs

Source:: AccessibleObject.cs

Important

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Raises the LiveRegionChanged UI automation event.

public:
 virtual bool RaiseLiveRegionChanged();

public virtual bool RaiseLiveRegionChanged ();

abstract member RaiseLiveRegionChanged : unit -> bool
override this.RaiseLiveRegionChanged : unit -> bool

Public Overridable Function RaiseLiveRegionChanged () As Boolean

Returns

Boolean

true if the operation succeeds; False otherwise.

Exceptions

NotSupportedException

Accessibility object live regions are not supported.

Remarks

This method must be overridden in derived classes that support the UI automation live region feature.

Applies to

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