示例

//获取当前窗口
var win = nw.Window.get();
 
// 监听最小化事件
win.on('minimize', function() {
  console.log('Window is minimized');
});
 
// 窗口最小化
win.minimize();
 
// 移除最小化监听事件
win.removeAllListeners('minimize');
 
// 创建窗口并获取它的窗口对象
nw.Window.open('https://github.com', {}, function(new_win) {
  // 监听新窗口焦点事件
  new_win.on('focus', function() {
    console.log('New window is focused');
  });
 
});