/// <summary> /// 删除群发消息 /// </summary> /// <param name="sender"></param> /// <param name="e"></param> protected void btnDelete_Click(object sender, EventArgs e) { if (rblMassMessage.SelectedIndex >= 0) { string userName = lbPublicAccount.SelectedValue; long msgId = long.Parse(rblMassMessage.SelectedValue); ErrorMessage errorMessage = MassMessage.Delete(userName, msgId); if (errorMessage.IsSuccess) { ltrMessage.Text = "删除消息成功。"; rblMassMessage.Items.Remove(rblMassMessage.SelectedItem); } else { ltrMessage.Text = string.Format("删除消息失败。{0}", errorMessage); } } }