protected void SortReferrerAdditionalEmails(string sortExpression, params string[] sortExpr)
{
DataTable dataTable = ViewState["referreradditionalemail_data"] as DataTable;
if (dataTable != null)
{
if (ViewState["referreradditionalemail_sortexpression"] == null)
{
ViewState["referreradditionalemail_sortexpression"] = "";
}
DataView dataView = new DataView(dataTable);
string[] sortData = ViewState["referreradditionalemail_sortexpression"].ToString().Trim().Split(' ');
string newSortExpr = (sortExpr.Length == 0) ?
(sortExpression == sortData[0] && sortData[1] == "ASC") ? "DESC" : "ASC" :
sortExpr[0];
dataView.Sort = sortExpression + " " + newSortExpr;
ViewState["referreradditionalemail_sortexpression"] = sortExpression + " " + newSortExpr;
GrdReferrerAdditionalEmails.DataSource = dataView;
GrdReferrerAdditionalEmails.DataBind();
}
}
protected void FillGrdReferrerAdditionalEmails()
{
try
{
GrdReferrerAdditionalEmails.Visible = true;
Patient patient = PatientDB.GetByID(GetFormPTID());
lblHeading.Text = "Referrer Additional Emails For " + patient.Person.FullnameWithoutMiddlename;
DataTable dt = ReferrerAdditionalEmailDB.GetDataTable_ByPatient(patient.PatientID, false);
dt.DefaultView.Sort = "rae_name ASC";
dt = dt.DefaultView.ToTable();
ViewState["referreradditionalemail_data"] = dt;
if (dt.Rows.Count > 0)
{
if (IsPostBack && ViewState["referreradditionalemail_sortexpression"] != null && ViewState["referreradditionalemail_sortexpression"].ToString().Length > 0)
{
DataView dataView = new DataView(dt);
dataView.Sort = ViewState["referreradditionalemail_sortexpression"].ToString();
GrdReferrerAdditionalEmails.DataSource = dataView;
}
else
{
GrdReferrerAdditionalEmails.DataSource = dt;
}
GrdReferrerAdditionalEmails.DataBind();
}
else
{
dt.Rows.Add(dt.NewRow());
GrdReferrerAdditionalEmails.DataSource = dt;
GrdReferrerAdditionalEmails.DataBind();
int TotalColumns = GrdReferrerAdditionalEmails.Rows[0].Cells.Count;
GrdReferrerAdditionalEmails.Rows[0].Cells.Clear();
GrdReferrerAdditionalEmails.Rows[0].Cells.Add(new TableCell());
GrdReferrerAdditionalEmails.Rows[0].Cells[0].ColumnSpan = TotalColumns;
GrdReferrerAdditionalEmails.Rows[0].Cells[0].Text = "No Additional Emails Added Yet";
}
}
catch (CustomMessageException ex)
{
SetErrorMessage(ex.ToString());
}
catch (Exception ex)
{
SetErrorMessage("", Utilities.IsDev() ? ex.ToString() : ex.Message);
}
}
