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