1.点击拨号按钮直接外呼电话,不显示拨号界面
String phoneNum = inputPhoneNumber.getText().toString();
Intent intent=new Intent(Intent.ACTION_CALL,Uri.parse("tel:"+phoneNum));
startActivity(intent);
2.点击拨号按钮后跳转到拨号界面,并没有外呼
String phoneNum = inputPhoneNumber.getText().toString();
Intent intent=new Intent(Intent.ACTION_DIAL,Uri.parse(“tel:”+phoneNum));
startActivity(intent);
3.要加入打电话权限
android:name=”android.permission.CALL_PHONE”