电子托盘提示 当电子托盘光标聚焦在托盘上时，用于显示预览窗口 影响 安装 npm install electron-tray-tips 用法 ... const { Tray } = require ( 'electron' ) ; const ElectronTrayTips = require ( 'electron-tray-tips' ) ; let tray = new Tray ( 'tray26.ico' ) ; let isBalloonShow = false ; tray