protected void btnSearch_Click(object sender, EventArgs e)
{
string EmployeeName = txtName.Text.ToString();
if (EmployeeName != "" && ddlDepart.SelectedValue == "")
{
DataTable dt = ContactInfo.EmployeeIdOfName(EmployeeName);
DataView view = dt.DefaultView;
string sort = (string)ViewState["SortExpression"] + " " + (string)ViewState["SortDir"];
view.Sort = sort;
if (dt.Rows.Count == 0)
{
dt.Rows.Add(dt.NewRow());
UI.BindCtrl(view, gvContact, AspNetPager1);
gvContact.Rows[0].Visible = false;
}
else
{
UI.BindCtrl(view, gvContact, AspNetPager1);
}
}
else if (ddlDepart.SelectedValue != "" && EmployeeName == "")
{
int departid = Convert.ToInt32(ddlDepart.SelectedValue);
DataTable dt = ContactInfo.ContactOfDepart(departid);
DataView view = dt.DefaultView;
string sort = (string)ViewState["SortExpression"] + " " + (string)ViewState["SortDir"];
view.Sort = sort;
if (dt.Rows.Count == 0)
{
dt.Rows.Add(dt.NewRow());
UI.BindCtrl(view, gvContact, AspNetPager1);
gvContact.Rows[0].Visible = false;
}
else
{
UI.BindCtrl(view, gvContact, AspNetPager1);
}
}
else if (ddlDepart.SelectedValue != "" && EmployeeName != "")
{
string EmployeeN = txtName.Text.ToString();
int deid = Convert.ToInt32(ddlDepart.SelectedValue);
DataTable dt = ContactInfo.ContactOfBoth(deid, EmployeeN);
DataView view = dt.DefaultView;
string sort = (string)ViewState["SortExpression"] + " " + (string)ViewState["SortDir"];
view.Sort = sort;
if (dt.Rows.Count == 0)
{
dt.Rows.Add(dt.NewRow());
UI.BindCtrl(view, gvContact, AspNetPager1);
gvContact.Rows[0].Visible = false;
}
else
{
UI.BindCtrl(view, gvContact, AspNetPager1);
}
}
else
{
gvDataBind();
}
}