Android开发之调用(Call, Dial, SMSManager, Broadcast, Email)
Intent it = new Intent(Intent.ACTION_SENDTO, uri);
it.putExtra("sms_body", "102");
startActivity(it);
}
});
}
}
复制代码
主界面ui定义 main.xml 代码:
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
androidrientation="vertical" android:layout_width="fill_parent"
android:layout_height="fill_parent" android:gravity="center">
<TextView android:layout_width="fill_parent"
android:layout_height="wrap_content" android:text="Direct Method:"
android:gravity="center" />
<Button android:text="拨打10010客服电话" android:id="@+id/Button01"
android:layout_width="wrap_content" android:layout_height="wrap_content"></Button>
<Button android:text="短信10010查余额" android:id="@+id/Button02"
android:layout_width="wrap_content" android:layout_height="wrap_content"></Button>
<TextView android:text="InDirect Method:" android:id="@+id/TextView01"