blockly > ContextMenuItems > registerCollapseExpandBlock
ContextMenuItems.registerCollapseExpandBlock() function
Option to collapse or expand a block.
Signature:
export declare function registerCollapseExpandBlock(): void;
Returns:
void
Except as otherwise noted, the content of this page is licensed under the Creative Commons Attribution 4.0 License, and code samples are licensed under the Apache 2.0 License. For details, see the Google Developers Site Policies. Java is a registered trademark of Oracle and/or its affiliates.
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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2024-09-18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\u003eThis function registers a context menu option to collapse or expand a block.\u003c/p\u003e\n"],["\u003cp\u003e\u003ccode\u003eregisterCollapseExpandBlock\u003c/code\u003e does not accept any arguments and has no return value.\u003c/p\u003e\n"],["\u003cp\u003eCalling this function adds the collapse/expand functionality to the block's context menu.\u003c/p\u003e\n"]]],["The `registerCollapseExpandBlock` function, part of the `ContextMenuItems` namespace, adds the functionality to collapse or expand a block. This function has no parameters and returns nothing. Its core purpose is to provide the option within a context menu to change the display state of a block between collapsed and expanded views.\n"],null,["[blockly](./blockly.md) \\\u003e [ContextMenuItems](./blockly.contextmenuitems_namespace.md) \\\u003e [registerCollapseExpandBlock](./blockly.contextmenuitems_namespace.registercollapseexpandblock_1_function.md)\n\nContextMenuItems.registerCollapseExpandBlock() function\n-------------------------------------------------------\n\nOption to collapse or expand a block.\n\n**Signature:** \n\n export declare function registerCollapseExpandBlock(): void;\n\n**Returns:**\n\nvoid"]]