protected void DataBind()
{
ISalesManagerBLL objBLL = SalesManagerBLLFactory.CreateSalesManagerBLLObject();
gvShowReport.DataSource = objBLL.GenerateReportDateWise(Convert.ToDateTime(txtFrom.Text), Convert.ToDateTime(txtTo.Text));
gvShowReport.DataBind();
}
protected void btnSubmit_Click(object sender, EventArgs e)
{
ISalesManagerBLL objBLL = SalesManagerBLLFactory.CreateSalesManagerBLLObject();
gvShowReport.DataSource = objBLL.GenerateReportDateWise(Convert.ToDateTime(txtFrom.Text), Convert.ToDateTime(txtTo.Text));
gvShowReport.DataBind();
if (gvShowReport.Rows.Count == 0)
{
lblMessage.Text = "Report not found on selected date";
}
}