|
|
|
|
- A collapsed or expanded node can be visible or not
<Treeview>.ItemStatus In french: <Arbre>.EtatElément Returns the status of a node: collapsed, expanded or not found. Example of TreeView control: // Status of the "Desserts" node in the "TREE_TVRecipe" TreeView control ResStatus = TREE_TVRecipe.ItemStatus("Recipes" + TAB + "Desserts")
Syntax
<Result> = <TreeView control>.ItemStatus(<Node>)
<Result>: Integer constant Node status. | | tvCollapse | Collapsed node. | tvError | Node not found. | tvExpand | Expanded node. |
<TreeView control>: Control name Name of the TreeView control to be used. <Node>: Character string Path of node to use. This parameter has the following format:
"<Root name>" + TAB + ["<Name of 1st node>" + TAB + ... ["<Name of 2nd node>" + TAB + [...]]]"<Leaf name>" If there are two elements with the same name in the path, you can add the IDs of the elements (after their names using TreeID). Remarks A collapsed or expanded node can be visible or not The status returned corresponds to the internal status of the element. An expanded element is not necessarily visible because one of its parents may be collapsed. For example: If the node "Recipes" + TAB + "Desserts" is collapsed, the node" Recipes" + TAB + "Desserts" + TAB + "Ice creams" can be collapsed or expanded.
This page is also available for…
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|