protected void DdlStatus_SelectedIndexChanged(object sender, EventArgs e)
{
if (Session["emp"] != null)
{
Employee emp = (Employee)Session["emp"];
string selectedStatus = ddlStatus.SelectedValue;
if (ddlStatus.SelectedItem.Text == "Select Status")
{
gvRequisitionList.DataSource = RequisitionControl.getRequisitionListByID(emp.EmpID);
gvRequisitionList.DataBind();
ViewState["DataSource"] = "displayAll";
showEmptyLabel();
}
else
{
gvRequisitionList.DataSource = RequisitionControl.getRequisitionListByEmpIDAndStatus(emp.EmpID, selectedStatus);
gvRequisitionList.DataBind();
ViewState["DataSource"] = "displayStatusSearch";
showEmptyLabel();
}
}
else
{
Utility.logout();
}
}
protected void BtnDisplay_Click(object sender, EventArgs e)
{
if (Session["emp"] != null)
{
Employee emp = (Employee)Session["emp"];
gvRequisitionList.DataSource = RequisitionControl.getRequisitionListByID(emp.EmpID);
gvRequisitionList.DataBind();
ViewState["DataSource"] = "displayAll";
showEmptyLabel();
}
else
{
Utility.logout();
}
}
protected void GVRequisitionList_PageIndexChanging(object sender, GridViewPageEventArgs e)
{
Employee emp = (Employee)Session["emp"];
gvRequisitionList.PageIndex = e.NewPageIndex;
if (((string)ViewState["DataSource"]).Equals("displayAll"))
{
gvRequisitionList.DataSource = RequisitionControl.getRequisitionListByID(emp.EmpID);
}
else if (((string)ViewState["DataSource"]).Equals("displayStatusSearch"))
{
gvRequisitionList.DataSource = RequisitionControl.getRequisitionListByEmpIDAndStatus(emp.EmpID, ddlStatus.SelectedItem.ToString());
}
else if (((string)ViewState["DataSource"]).Equals("displaySearch"))
{
gvRequisitionList.DataSource = RequisitionControl.SearchForRepRequisitionWithoutStatus(((string)ViewState["searchWord"]).Trim(), emp.EmpID);
}
else
{
gvRequisitionList.DataSource = RequisitionControl.SearchForRepRequisitionWithStatus(((string)ViewState["searchWord"]).Trim(), emp.EmpID, ddlStatus.SelectedItem.ToString());
}
gvRequisitionList.DataBind();
}