【HarmonyOS】【ARK UI】怎么实现一个悬浮框_harmonyos 调起游戏浮标

 参考资料

窗口

准备资料

权限配置

ohos.permission.SYSTEM_FLOAT_WINDOW

config.json配置

config.json配置权限，代码如下

    "reqPermissions": [
    
      {
        "name": "ohos.permission.SYSTEM_FLOAT_WINDOW"
      }
    ],

在mianAbility进行配置，代码如下

package com.harmony.alliance.myapplication;
 
import ohos.ace.ability.AceAbility;
import ohos.aafwk.content.Intent;
 
public class MainAbility extends AceAbility {
    @Override
    public void onStart(Intent intent) {
        String[] permissions = {
                "ohos.permission.WRITE_USER_STORAGE",