pyface.undo.action.command_action module¶
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class
pyface.undo.action.command_action.
CommandAction
[source]¶ Bases:
pyface.action.action.Action
The CommandAction class is an Action class that wraps undo/redo commands. It is only useful for commands that do not take any arguments or return any result.
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command
= Callable()¶ The command to create when the action is performed.
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command_stack
= Instance(ICommandStack)¶ The command stack onto which the command will be pushed when the action is performed.
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data
= Any()¶ This is the data on which the command operates.
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