%HI_SetItemExpandable function

Function
 The function enables/disables expanding the specified item in the defined Windows control of the Tree view type (Control function).
Declaration
%HI_SetItemExpandable(
   INT in refId, 
   INT in itemHandle, 
   BOOL in bExpandable
 )
Parameters
refIdReference to a Windows control of the Tree view type (reference variable).
itemHandleItem identifier.
bExpandable@TRUE - enable expanding the item.
@FALSE - disable expanding the item.

Related pages:

Graphic object manipulation functions
Function arguments - types

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