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RichEditControl.UpdateUI Event

Raised when changes occur which may affect the control’s UI.

Namespace: DevExpress.Xpf.RichEdit

Assembly: DevExpress.Xpf.RichEdit.v23.2.dll

NuGet Package: DevExpress.Wpf.RichEdit


public event EventHandler UpdateUI

Event Data

The UpdateUI event's data class is EventArgs.


This event occurs:

  • When the control gets focus or the focus is lost;
  • When the current selection is changed;
  • When the content of the control is changed;
  • When its status (modified or read-only) is modified.
See Also