TypeContext :: canRename - Check whether the selected instance can be renamed
The function is called from the system or when calling Property::canRename() in order to check whether renaming instance is possible or not. By default, the function returns true. In order to perform application specific checks, the function has to be overloaded in a corresponding type context class.
Notes:
The function must not be called for checking the action but performs the check. For checking the action one may call Property::canRename().
Return value: Success ( bool )
The value is true when the function was executed successfully. Otherwise the value is set to false.