::hwat::xml::GetParentElement - Get the parent element name of the selected child element.
::hwat::xml::GetParentElement str_childElement
str_childElement |
[optional] The child element whose parent needs finding. If not given, the current active element will be taken as the child and its parent will be reported. |
Name of parent element if successful, "{}" otherwise.
::hwat::xml::GetParentElement $str_myChild
This can be a useful helper function for authoring your callbacks.