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ItemExpanded

Description

Occurs when a TreeView item has expanded.

Event ID

Event ID

Objects

pbm_tvnitemexpanded

TreeView

Arguments

Argument

Description

handle

Long by reference (the handle of the expanded item)


Return Values

Long.

Return code choices (specify in a RETURN statement):

0 -- Continue processing

Usage

The ItemExpanded event occurs after the ItemExpanding event.

Examples

This example sets the picture and selected picture for the expanded item: 

TreeViewItem l_tvi
integer li_level
 
This.GetItem(handle, l_tvi)
 
CHOOSE CASE l_tvi.Level
   CASE 1
      l_tvi.PictureIndex = 5
      l_tvi.SelectedPictureIndex = 1
   CASE 2
      l_tvi.PictureIndex = 5
      l_tvi.SelectedPictureIndex = 2
   CASE 3
      l_tvi.PictureIndex = 5
      l_tvi.SelectedPictureIndex = 3
   CASE 4
      l_tvi.PictureIndex = 4
      l_tvi.SelectedPictureIndex = 5
END CHOOSE
This.SetItem(handle, l_tvi)

See also

ItemExpanding

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