android 打电话代码

1.意图代码

String tel = "13800000000";

Intent intent = new Intent();

intent.setAction("android.intent.action.CALL");

intent.addCategory("android.intent.category.DEFAULT");

intent.setData(Uri.parse("tel:"+tel));

startActivity(intent);

2.权限设置

<uses-permission android:name="android.permission.CALL_PHONE"/>