TcxCustomImageList.BeginUpdate Method
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Postpones notifications about changes made to the image list until an EndUpdate or CancelUpdate call.
#Declaration
Delphi
procedure BeginUpdate;
#Remarks
Every time a list change occurs, the image list sends notifications to its listeners and raises the OnChange event. Enclose multiple image list modifications between the BeginUpdate and EndUpdate/CancelUpdate procedure calls to avoid excessive listener updates. Unlike EndUpdate, the CancelUpdate procedure discards all pending notifications.
Note
An End
See Also