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Stored procedures
Deletes the children of an element from a TreeView control without deleting the element itself.
Example of TreeView control:
Vocabulary linked to a TreeView control
Example
// Delete the children of "Desserts" node from "TREE_RecipeTV"
Res = TreeDeleteChild(TREE_RecipeTV, "Recipes" + TAB + "Desserts")
Syntax
<Result> = TreeDeleteChild(<TreeView Control> , <Element Path>)
<Result>: Boolean
  • True if the deletion was performed,
  • False if the specified element does not exist.
<TreeView Control>: Control name
Name of TreeView control to use.
<Element Path>: Character string
Full path of the element whose child elements must be deleted. This parameter has the following format:
"<Name of Root>" + TAB + ["<Name of 1st Node>" + TAB + ...
["<Name of 2nd Node>" + TAB + [...]]]"<Leaf Name>"
If duplicates are found for a path element, this path can contain the identifier of the element (specified at the end of its name by TreeID).
Components
WINDEVReports and Queries wd230obj.dll
WEBDEV - Server code wd230page.dll
Windows Mobile wp230obj.dll
Java wd230java.jar
Linux wd230obj.so
Minimum required version
  • Version 9
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