private void OpenRecord()
{
grSHeadBlock.DataSource = objMasMgr.GetEmpSalaryHeadBlockedData();
grSHeadBlock.DataBind();
foreach (GridViewRow gRow in grSHeadBlock.Rows)
{
gRow.Cells[4].Text = Common.DisplayDate(gRow.Cells[4].Text.Trim());
gRow.Cells[5].Text = Common.DisplayDate(gRow.Cells[5].Text.Trim());
}
}