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| 15. 3. 1. AbstractAction查找属性键 |
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One complexity-busting side effect when using AbstractAction is that it lets you disable the Action
with setEnabled(false), which, in turn, will disable all components created from it. |
| Constant | Description | | NAME | Action name, used as button label | | SMALL_ICON | Icon for the Action, used as button label | | SHORT_DESCRIPTION | Short description of the Action; could be used as tooltip text, but not by default | | LONG_DESCRIPTION | Long description of the Action; could be used for accessibility (see Chapter 22) | | ACCELERATOR | KeyStroke string; can be used as the accelerator for the Action | | ACTION_COMMAND_KEY | InputMap key; maps to the Action in the ActionMap of the associated JComponent | | MNEMONIC_KEY | Key code; can be used as mnemonic for action | | DEFAULT | Unused constant that could be used for your own property |
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