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Wrong value of window.isMaximized when task bar is auto-hidden
<!DOCTYPE html>
<meta charset="UTF-8">
<title>Hello World!</title>
const remote = require('electron').remote
const gwindow = remote.getCurrentWindow()
function maximizeWindow() {
console.log(gwindow.isMaximized()) // false
if (gwindow.isMaximized()) {
} else {
console.log(gwindow.isMaximized()) // should be true but always false
// Modules to control application life and create native browser window
const { app, BrowserWindow, protocol } = require('electron')
let mainWindow
function createWindow() {
// Create the browser window.
mainWindow = new BrowserWindow({
width: 800,
height: 600,
minHeight: 300,
minWidth: 500,
frame: false,
webPreferences: {
nodeIntegration: true
// and load the index.html of the app.
// Open the DevTools.
// Emitted when the window is closed.
mainWindow.on('closed', function () {
// Dereference the window object, usually you would store windows
// in an array if your app supports multi windows, this is the time
// when you should delete the corresponding element.
mainWindow = null
// This method will be called when Electron has finished
// initialization and is ready to create browser windows.
// Some APIs can only be used after this event occurs.
app.on('ready', createWindow)
// Quit when all windows are closed.
app.on('window-all-closed', function () {
// On OS X it is common for applications and their menu bar
// to stay active until the user quits explicitly with Cmd + Q
if (process.platform !== 'darwin') {
app.on('activate', function () {
// On OS X it's common to re-create a window in the app when the
// dock icon is clicked and there are no other windows open.
if (mainWindow === null) {
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