public bool CheckInput() { if (txbTemplateName.Text.Trim().Length < 1) { PageCommon.AlertMsg(this, "Please enter the workflow template name."); return(false); } else { try { DataSet ds = template.GetList(" [name] = '" + txbTemplateName.Text.Trim() + "' and WflTemplId <> " + WflTemplId.ToString()); if (ds == null || ds.Tables.Count < 1 || ds.Tables[0].Rows.Count < 1) { } else { PageCommon.AlertMsg(this, "The workflow template name already exists."); return(false); } } catch { } } try { int.Parse(txbEstClose.Text.Trim()); } catch { PageCommon.AlertMsg(this, "Please enter the stage target completion days from Est Close."); return(false); } return(true); }