Executed when the item is expanded
Member of Tree Design Interface (PRIM_TREE.ITreeDesign)
|TreeItem||*Input||PRIM_TREE.TreeItem||Reference to the expanding item|
The OnItemExpanding event is fired when an item is expanded by the user. The correspedonding ItemExpanding event will be executed.
In this example, the level of the expanding item is tested to determine what sort of data to add.
Evtroutine Handling(#Tree.ItemExpanding) Case (#Tree.CurrentItem.Level) When (= 1) #Com_owner.LoadSections When (= 2) #Com_owner.LoadEmployees Endcase Endroutine
All Component Classes
Febuary 18 V14SP2