display对象可以获取所有显示屏
此处演示程序启动是投放新窗口至另一屏幕
import { app, BrowserWindow } from 'electron'
const electron = require('electron') //获取electron对象
let newWindow
function createWindow () {
/**
*主窗口省略
*/
let displays = electron.screen.getAllDisplays()
let externalDisplay = displays.find((display) => {
return display.bounds.x !== 0 || display.bounds.y !== 0
})
if (externalDisplay) {
newWindow = new BrowserWindow({
fullscreen:false,
x: externalDisplay.bounds.x + 500,
y: externalDisplay.bounds.y + 50,
width: 1000,
height: 800
})
newWindow.loadURL(newURL)
}
newWindow.on('closed', () => {
newWindow = null
})
}
app.on('ready', createWindow)
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