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PopupBaseEdit.IsNeededKey(KeyEventArgs) Method

Indicates whether a key should be processed by the editor or passed to its container control.

Namespace: DevExpress.XtraEditors

Assembly: DevExpress.XtraEditors.v19.1.dll


public override bool IsNeededKey(
    KeyEventArgs e
Public Overrides Function IsNeededKey(
    e As KeyEventArgs
) As Boolean


Name Type Description
e KeyEventArgs

A KeyEventArgs object specifying the key combination.


Type Description

true if the key should be processed by the editor; otherwise, false


This method overrides the BaseEdit.IsNeededKey property for two purposes:

  • to accept keys specific to editors with popup windows (keys that open and close the window, etc);
  • to indicate that all keys should be processed by the editor while the popup window is opened.
See Also