def hidelist(self, window_name, object_name):
object_handle = self._get_object_handle(window_name, object_name)<EOL>object_handle.activate()<EOL>object_handle.sendKey(AXKeyCodeConstants.ESCAPE)<EOL>return <NUM_LIT:1><EOL>
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@param window_name: Window name to type in, either full name,
LDTP's name convention, or a Unix glob.
@type window_name: string
@param object_name: Object name to type in, either full name,
LDTP's name convention, or a Unix glob. 
@type object_name: string

@return: 1 on success.
@rtype: integer