如下代码片段操作指导: 隐藏页面快捷菜单, 移除sidebar&toolbar, 隐藏文本选中快捷菜单.

getDefaultFragments() {  
    return [{  
        target: 'fv--page-contextmenu',  
        config: {  
            cls: "fv__ui-force-hide"  
        }  
    }, {  
        target: 'sidebar',  
        action: UIExtension.UIConsts.FRAGMENT_ACTION.REMOVE  
    }, {  
        target: 'toolbar',  
        action: UIExtension.UIConsts.FRAGMENT_ACTION.REMOVE  
    }, {  
        target: 'fv--text-selection-tooltip',  
        config: {  
            cls: "fv__ui-force-hide"  
        },  
        // action: UIExtension.UIConsts.FRAGMENT_ACTION.REMOVE  
    }]  
}