//英文状态下的逗号将用户名隔开实现多会员同时删除 protected void BtnDelSender_Click(object sender, EventArgs e) { string incept = this.TxtSender.Text; if (!string.IsNullOrEmpty(incept)) { string[] inarr = incept.Split(new char[] { ',' }); for (int i = 0; i < inarr.Length; i++) { B_Message.DeleteByUser(inarr[i]); } } Bind(); }