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

Proizvod	Verzije
.NET Framework	4.8, 4.8.1
Windows Desktop	3.0, 3.1, 5, 6, 7, 8, 9, 10

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