Dear sir,
in my program,i have a button download..
when i click the buttondownload i want to downloadthe details and also want the count of the details.
when i click the download button..
download is done.but didn't display the count
my code is
if (DropDownList1.SelectedIndex == 1)
{
if (TextBox1.Text != string.Empty)
{
dec2DivId = TextBox1.Text;
// gridPinSearch();
MobileSp spmobile = new MobileSp();
DataTable dtblc = new DataTable();
dtblc = spmobile.pinCodeSearch(dec2DivId);
Response.Clear();
Response.Buffer = true;
Response.AddHeader("content-disposition", "attachment;filename=PinnumberSearch.csv");
Response.Charset = "";
Response.ContentType = "application/text";
StringBuilder sb = new StringBuilder();
for (int k = 0; k < dtblc.Columns.Count; k++)
{
sb.Append(dtblc.Columns[k].ColumnName + ',');
}
//append new line
sb.Append("\r\n");
txtCount.Text = dtblc.Rows.Count.ToString();
for (int i = 0; i < dtblc.Rows.Count; i++)
{
for (int k = 0; k < dtblc.Columns.Count; k++)
{
sb.Append(dtblc.Rows[i][k].ToString().Replace(",", ";") + ',');
}
//append new line
sb.Append("\r\n");
}
Response.Output.Write(sb.ToString());
Response.Flush();
Response.End();
}
}