blockly > ShortcutItems > registerUndo
ShortcutItems.registerUndo() function
Keyboard shortcut to undo the previous action on ctrl+z, cmd+z, or alt+z.
Signature:
export declare function registerUndo(): void;
Returns:
void
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Last updated 2024-09-18 UTC.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2024-09-18 UTC."],[[["\u003cp\u003eThe \u003ccode\u003eregisterUndo\u003c/code\u003e function enables a keyboard shortcut to undo the previous action.\u003c/p\u003e\n"],["\u003cp\u003eThis shortcut is triggered by pressing ctrl+z, cmd+z, or alt+z depending on the user's operating system.\u003c/p\u003e\n"],["\u003cp\u003eThe function does not return any value (void).\u003c/p\u003e\n"]]],[],null,["[blockly](./blockly.md) \\\u003e [ShortcutItems](./blockly.shortcutitems_namespace.md) \\\u003e [registerUndo](./blockly.shortcutitems_namespace.registerundo_1_function.md)\n\nShortcutItems.registerUndo() function\n-------------------------------------\n\nKeyboard shortcut to undo the previous action on ctrl+z, cmd+z, or alt+z.\n\n**Signature:** \n\n export declare function registerUndo(): void;\n\n**Returns:**\n\nvoid"]]