itemexpanding

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Full name pfc_u_tvs.itemexpanding
Access public
Extend of
Return value
Prototype event itemexpanding()

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event itemexpanding;//////////////////////////////////////////////////////////////////////////////
//
//	Event:  ItemExpanding
//
//	Description:	If this is the first time the item is expanded, 
//						call pfc_PopulateLevel to populate it with its children.
//
//						This is done in this event as opposed to the ItemPopulate
//						event because it needs to be executed again if the children
//						are deleted (pfc_RefreshItem).
//
//////////////////////////////////////////////////////////////////////////////
//	
//	Revision History
//
//	Version
//	6.0   Initial version
//
//////////////////////////////////////////////////////////////////////////////
//
//	Copyright © 1996-1997 Sybase, Inc. and its subsidiaries.  All rights reserved.
//	Any distribution of the PowerBuilder Foundation Classes (PFC)
//	source code by other than Sybase, Inc. and its subsidiaries is prohibited.
//
//////////////////////////////////////////////////////////////////////////////

If IsValid(inv_levelsource) Then
	inv_levelsource.event pfc_itemexpanding(handle)
end if
end event

     
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systemfunctions.isvalid systemfunctions
pfc_n_cst_tvsrv_levelsource.pfc_itemexpanding pfc_n_cst_tvsrv_levelsource

     
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