let windowClass: window.Window = windowStage.getMainWindowSync(); // 获取应用主窗口
let isLayoutFullScreen = true;
windowClass.setWindowLayoutFullScreen(isLayoutFullScreen)
.then(() => {
console.info('Succeeded in setting the window layout to full-screen mode.');
})
.catch((err: BusinessError) => {
console.error('Failed to set the window layout to full-screen mode. Cause:' + JSON.stringify(err));
});
针对您提出的问题,可以在EntryAbility.ets文件中的onWindowStageCreate()方法中添加如下代码实现窗口全屏:
开发应用沉浸式效果可以参考文档:
https://developer.huawei.com/consumer/cn/doc/harmonyos-guides-V5/arkts-develop-apply-immersive-effects-V5