protected void btnSreach_Click(object sender, EventArgs e)
{
grd_CheckOutRequest.DataSource = business.GetCheckOutInfoByStCode(txtStCode.Text);
grd_CheckOutRequest.DataBind();
btnDlExcel.Visible = true;
}
protected void btnSreach_Click(object sender, EventArgs e)
{
grd_CheckOutRequest.DataSource = business.GetCheckOutInfoByStCode(txtStCode.Text);
grd_CheckOutRequest.DataBind();
btnDlExcel.Visible = true;
}