protected void btnDownloadPdfExamQuestion_Click(object sender, EventArgs e)
{
if (ddlDate.SelectedIndex > 0 && ddlSans.SelectedIndex > 0 && ddlDid.SelectedIndex > 0)
{
var dt = EBusiness.GetAllDidsToTransferToLms(null, ddlDate.SelectedValue, ddlSans.SelectedValue, ddlDid.SelectedValue);
if (dt != null && dt.Rows.Count > 0)
{
DownloadGeneratedPdf(dt.Rows[0]);
}
}
}
