protected void DdlStatus_SelectedIndexChanged(object sender, EventArgs e)
{
if (Session["emp"] != null)
{
Employee emp = (Employee)Session["emp"];
if (ddlStatus.SelectedItem.ToString() == "Select Status")
{
gvRequisitionForm.DataSource = RequisitionControl.DisplayAllByDeptCode(emp.DeptCode);
gvRequisitionForm.DataBind();
ViewState["DataSource"] = "displayAll";
showEmptyLabel();
}
else
{
string selectedStatus = ddlStatus.SelectedItem.ToString();
gvRequisitionForm.DataSource = RequisitionControl.getRequisitionListByStatusAndDepCode(ddlStatus.SelectedItem.ToString(), emp.DeptCode);
gvRequisitionForm.DataBind();
ViewState["DataSource"] = "displayStatusSearch";
showEmptyLabel();
}
}
else
{
Utility.logout();
}
}
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
if (Session["emp"] != null)
{
Employee emp = (Employee)Session["emp"];
//Dep Head
gvRequisitionForm.DataSource = RequisitionControl.DisplayAllByDeptCode(emp.DeptCode);
gvRequisitionForm.DataBind();
ViewState["DataSource"] = "displayAll";
showEmptyLabel();
//Dep Representative
int count = RequisitionControl.CountPending(emp.DeptCode);
lblPendingCount.Text = "Total Pendings: " + count.ToString();
}
else
{
Utility.logout();
}
}
}
protected void BtnDisplayAll_Click(object sender, EventArgs e)
{
Employee emp = (Employee)Session["emp"];
gvRequisitionForm.DataSource = RequisitionControl.DisplayAllByDeptCode(emp.DeptCode);
gvRequisitionForm.DataBind();
ViewState["DataSource"] = "displayAll";
showEmptyLabel();
}
protected void GvRequisitionForm_PageIndexChanging(object sender, GridViewPageEventArgs e)
{
Employee emp = (Employee)Session["emp"];
gvRequisitionForm.PageIndex = e.NewPageIndex;
if (((string)ViewState["DataSource"]).Equals("displayAll"))
{
gvRequisitionForm.DataSource = RequisitionControl.DisplayAllByDeptCode(emp.DeptCode);
}
else if (((string)ViewState["DataSource"]).Equals("displayStatusSearch"))
{
gvRequisitionForm.DataSource = RequisitionControl.getRequisitionListByStatusAndDepCode(ddlStatus.SelectedItem.ToString(), emp.DeptCode);
}
else if (((string)ViewState["DataSource"]).Equals("displaySearch"))
{
gvRequisitionForm.DataSource = RequisitionControl.HeadSearchWithoutStatus(((string)ViewState["searchString"]).Trim(), emp.DeptCode);
}
else if (((string)ViewState["DataSource"]).Equals("displaySearchStatus"))
{
gvRequisitionForm.DataSource = RequisitionControl.HeadSearchWithStatus(((string)ViewState["searchString"]).Trim(), emp.DeptCode, ddlStatus.SelectedItem.ToString());
}
gvRequisitionForm.DataBind();
}