//参考链接
https://developer.huawei.com/consumer/cn/doc/best-practices/bpta-landscape-and-portrait-development#section1188593118171
//方法一：配置module.json5的orientation字段
{
"module": {
// ...
"abilities": [
{
"name": "EntryAbility",
// ...
"orientation":"auto_rotation", //设置随传感器旋转
// "orientation": "landscape", //设置横屏
// ...
}
],
// ...
}
}
//方法二
//代码
// EntryAbility.ets
import { UIAbility } from '@kit.AbilityKit';
import { BusinessError } from '@kit.BasicServicesKit';
export default class EntryAbility extends UIAbility {
// ...
onWindowStageCreate(windowStage: window.WindowStage): void {
console.info('onWindowStageCreate');
let windowClass: window.Window | undefined = undefined;
windowStage.getMainWindow((err: BusinessError, data) => {
const errCode: number = err.code;
if (errCode) {
console.error(`Failed to obtain the main window. Cause code: ${err.code}, message: ${err.message}`);
return;
}
windowClass = data;
let orientation = window.Orientation.AUTO_ROTATION;
try {
windowClass.setPreferredOrientation(orientation, (err: BusinessError) => {
const errCode: number = err.code;
if (errCode) {
console.error(`Failed to set window orientation. Cause code: ${err.code}, message: ${err.message}`);
return;
}
console.info('Succeeded in setting window orientation.');
});
} catch (exception) {
console.error(`Failed to set window orientation. Cause code: ${exception.code}, message: ${exception.message}`);
}
});
}
}
