Dqt.Reporter.Model.user UserModel = new Dqt.Reporter.Model.user();
List<Dqt.Reporter.Model.user> userlist = UserBLL.GetModelList("UserName='" + this.TxtUserName.Text.Trim() + "'");
if (userlist.Count > 0)
{
Page.ClientScript.RegisterClientScriptBlock(this.GetType(), "", "alert('请勿重复录入!');", true);
return;
}
判断是否重复录入
最新推荐文章于 2019-10-19 23:23:53 发布