treectrl.itemData Property

data = treectrl.itemData(item, parent);
treectrl.itemData(item, parent) = data;

Sets/retrieves the user data associated with the specified item.

Parameters

item

Required. Either an integer specifying the item handle (in which case the parent is ignored) or a string specifying the item text. The string may contain a regular expression.

parent

Optional. Integer specifying the parent under which to search for the item. Default value is 0, meaning that items specified by text are searched in the whole tree control.

Example

// Test get/set item data
    treectrl.itemData("New item") = 12345;
    if (treectrl.itemData("New item") != 12345)
        Env.LogError("Could not change tree item data");
		

See also

treectrl Overview | treectrl.item