# Customize Contextmenu ## How to Use ```javascript import Editor from "@hufe921/canvas-editor" const instance = new Editor(container, data, options) instance.register.contextMenuList([ { key?: string; isDivider?: boolean; icon?: string; name?: string; // Use %s for selection text. Example: Search: %s shortCut?: string; disable?: boolean; when?: (payload: IContextMenuContext) => boolean; callback?: (command: Command, context: IContextMenuContext) => any; childMenus?: IRegisterContextMenu[]; } ]) ``` ## getContextMenuList Feature: Get context menu list Usage: ```javascript const contextMenuList = await instance.register.getContextMenuList() ``` Remark: ```javascript // Example of modifying internal contextmenu contextmenuList.forEach(menu => { // Find the menu item through the menu key and modify its properties if (menu.key === INTERNAL_CONTEXT_MENU_KEY.GLOBAL.PASTE) { menu.when = () => false } }) ```