protected void btnDelete_Click(object sender, EventArgs e)
    {
        /////Add Exception handilng try catch change by vishal 21-05-2012
        try
        {
            foreach (GridViewRow gv in grdvwRequest.Rows)
            {
                string gvIDs;
                // Declare local variable deleteChkBxItem of Checkbox type to get the Checkbox Instance of Grid Row
                CheckBox deleteChkBxItem = (CheckBox)gv.FindControl("deleteRec");
                // If deleteChkBxItem is Checked then ,mapped Current site to this user
                if (deleteChkBxItem.Checked)
                {
                    int incidentid;
                    int varSiteid = 0;
                    // Get the Site Id from variable of Label type declare in GridView of grdvwSite
                    gvIDs = ((Label)gv.FindControl("incidentid")).Text.ToString();
                    incidentid = Convert.ToInt32(gvIDs);
                    // Check if gvIDs is not null
                    if (gvIDs != "")
                    {
                        Incident_mst objInc_mst = new Incident_mst();
                        objInc_mst = objIncident.Get_By_id(incidentid);
                        objInc_mst.Active = false;
                        objInc_mst.Update();

                        if (drpSite.SelectedValue != "")
                        {
                            varSiteid = Convert.ToInt32(drpSite.SelectedValue);
                        }

                        if (varSiteid == 0)
                        { BindGridForAllParameter(); }
                        else { BindGridForSelectedParameter(); }

                    }

                }
            }
        }
        catch (Exception ex)
        {
            string myScript;
            myScript = "<script language=javascript>alert('Exception - '" + ex + "');</script>";
            Page.RegisterClientScriptBlock("MyScript", myScript);
            return;
        }
    }
    protected void btnDelete_Click(object sender, EventArgs e)
    {
        foreach (GridViewRow gv in grdvwRequest.Rows)
        {
            string gvIDs;
            // Declare local variable deleteChkBxItem of Checkbox type to get the Checkbox Instance of Grid Row
            CheckBox deleteChkBxItem = (CheckBox)gv.FindControl("deleteRec");
            // If deleteChkBxItem is Checked then ,mapped Current site to this user
            if (deleteChkBxItem.Checked)
            {
                int incidentid;
                int varSiteid=0;
                // Get the Site Id from variable of Label type declare in GridView of grdvwSite
                gvIDs = ((Label)gv.FindControl("incidentid")).Text.ToString();
                incidentid = Convert.ToInt16(gvIDs);
                // Check if gvIDs is not null
                if (gvIDs != "")
                {
                    Incident_mst objInc_mst= new Incident_mst();
                    objInc_mst = objIncident.Get_By_id(incidentid);
                    objInc_mst.Active = false ;
                    objInc_mst.Update();

                    if (drpSite.SelectedValue != "")
                    {
                        varSiteid = Convert.ToInt16(drpSite.SelectedValue);
                    }

                    if (varSiteid == 0)
                    { BindGridForAllParameter(); }
                    else { BindGridForSelectedParameter(); }

                }

            }
        }
    }