TcxControlOptionsFilteringItemCustomPopup.Assign(TPersistent) Method

Updates the Excel-inspired filter dropdown’s settings of a tree list or vertical grid control.

Declaration

procedure Assign(ASource: TPersistent); override;

Parameters

Name	Type
ASource	TPersistent

Remarks

Call this procedure and pass another control’s Excel-inspired filter dropdown property set as the Source parameter to update the FilteredItemsList, and FilteredItemsListShowFilteredItemsOnly properties. The source property must be a TcxControlOptionsFilteringItemCustomPopup class descendant instance.