private void button7_Click(object sender, EventArgs e)
{
string res = Http.Post(App.HostUrl + "GetDelContactList");
txt_outPut.Text = res;
}
private void button8_Click(object sender, EventArgs e)
{
string res = Http.Post(App.HostUrl + "NewSync");
txt_outPut.Text = res;
}
private void button4_Click(object sender, EventArgs e)
{
string res = Http.Post(App.HostUrl + "GetChatroomList");
txt_outPut.Text = res;
}
