private bool DLAddMain() { this.AccountData.AppName = this.AccountData.ID; string pResponseText = SQLData.AddDLUserRow(this.AccountData, AppInfo.Account); if (CommFunc.CheckResponseText(pResponseText)) { CommFunc.PublicMessageAll("添加代理成功!", true, MessageBoxIcon.Asterisk, ""); return(true); } string str2 = "请联系客服人员!"; if (pResponseText.Contains("插入重复键")) { str2 = "该代理已经存在!"; this.Tbl_DLID.ValueFocus(); } CommFunc.PublicMessageAll($"添加代理失败,{str2}", true, MessageBoxIcon.Asterisk, ""); return(false); }