MenuItem
Constructor
ts
constructor();
Methods
setTitle
ts
setTitle(title: string | DocumentFragment): this;
setIcon
ts
setIcon(icon: IconName | null): this;
setChecked
ts
setChecked(checked: boolean | null): this;
setDisabled
ts
setDisabled(disabled: boolean): this;
setIsLabel
ts
setIsLabel(isLabel: boolean): this;
onClick
ts
onClick(callback: (evt: MouseEvent | KeyboardEvent) => any): this;
setSection
ts
setSection(section: string): this;
设置此菜单项应属于的部分。 查找现有菜单的部分 ID,检查 DOM 元素以查看它们的 data-section
属性。