352     _tclCommands = None  variable in Variable
390         if self._tclCommands is not None:
391             for name in self._tclCommands:
394             self._tclCommands = None
422         if self._tclCommands is None:
423             self._tclCommands = []
424         self._tclCommands.append(cbname)
457                 self._tclCommands.remove(cbname)
504                 self._tclCommands.remove(cbname)
655     _tclCommands = None  variable in Misc
662         if self._tclCommands is not None:
663             for name in self._tclCommands:
666             self._tclCommands = None
675             self._tclCommands.remove(name)
1559             if self._tclCommands is None:
1560                 self._tclCommands = []
1561             self._tclCommands.append(name)
2327         if self._tclCommands is None:
2328             self._tclCommands = []
2331         self._tclCommands.append('tkerror')
2332         self._tclCommands.append('exit')
2596         if self._tclCommands is None:
2597             self._tclCommands = []