%HI_DeleteItem function

Function

The function %HI_DeleteItem deletes the specified item of the Windows control of Tree view type (Control function).

Declaration

%HI_DeleteItem(
   INT in refId
   [[, INT in itemIdx], 
   BOOL in bOnlyChilds]
 )

Parameters

refId

Reference to graphic object (reference variable).

itemIdx

Unique identifier of the item.

bOnlyChild

Deleting all subitems only. If the value is:

Description

The function deletes the tree view item given by the parameter itemIdx (from 1 ...), or currently selected item, if the parameter is not entered.