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Event handler signalled to perform custom drawing for list sub-item on the control.
Source position: comctrls.pp line 1608
protected property TCustomListView.OnCustomDrawSubItem : TLVCustomDrawSubItemEvent |
OnCustomDrawSubItem is a TLVCustomDrawSubItemEvent property with the event handler used to perform custom drawing for sub-items on a list view control. These are the values found in the SubItems property for each of the TListItem entries on the control.
OnCustomDrawSubItem is signalled (when assigned) from the CustomDrawSubItem method when the drawing stage is cdPrePaint, and occurs when the IntfCustomDraw method handles callbacks from the widgetset class instance.
Arguments to the event handler include:
Use OnAdvancedCustomDrawSubItem to perform custom drawing for list sub-items when the drawing stage is a value other than cdPrePaint.
Custom drawing event handlers are used when the IntfCustomDraw method handles callbacks from the widgetset class instance.
Use OnCustomDraw and OnAdvancedCustomDraw to perform custom drawing for the entire list view control.
Use OnCustomDrawItem and OnAdvancedCustomDrawItem to perform custom drawing for the a list item on the list view control.
Version 3.2 | Generated 2024-02-25 | Home |