how to get data from two tables n pass it to the next page on print button

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C#

protected void ImgPrint_Click(object sender, ImageClickEventArgs e)
    {
        string id = treeViewChalanNo.SelectedNode.Text;
        string[] str;
        try
        {
            str = str = treeViewChalanNo.SelectedNode.Text.Split('-');
            id = str[0];
            txtChallanNo.Text = id;
            Response.Redirect("ChallanReport.aspx?ChallanNo=" + txtChallanNo.Text, false);
            Response.Redirect("ChallanReport.aspx?cnno=" + dropCNO.Text, false);

        }
        catch (Exception ex)
        {
            MessageBox.Show("Err in ImgPrint_Click(object sender, ImageClickEventArgs e)" + ex.Message + " " + txtChallanNo.Text);
        }
    }

Posted 5-Jul-11 22:25pm

Member 8050901

Updated 5-Jul-11 22:44pm

Toniyo Jackson

v2

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Christian Graus · Answer 1 · 2011-07-05T22:28:00

Solution 1

You need to put both query string values on to the URL at once. ?ChallanNo=xx&cnnp=yy.

Posted 5-Jul-11 22:28pm

Christian Graus

Comments

Member 8050901 6-Jul-11 4:52am

Response.Redirect("ChallanReport.aspx?ChallanNo ="+ txtChallanNo.Text & cnno="+dropCNO .Text ,false);
This is giving error.

mahabubur rahman · Answer 2 · 2011-07-05T22:51:00

Solution 2

C#

protected void ImgPrint_Click(object sender, ImageClickEventArgs e)
      {
            string id = treeViewChalanNo.SelectedNode.Text;
            string[] str;
            try
            {
                  str = treeViewChalanNo.SelectedNode.Text.Split(&#39;-&#39;);
                  id = str[0];
                  txtChallanNo.Text = id;
                  Response.Redirect("ChallanReport.aspx?ChallanNo="+txtChallanNo.Text+"&cnno="+dropCNO.Text"");
            }
            catch (Exception ex)
            {
                  MessageBox.Show(&quot;Err in ImgPrint_Click(object sender, ImageClickEventArgs e)&quot; + ex.Message + &quot; &quot; + txtChallanNo.Text);
            }
      }

try this code hope solved your problem.

thanks

Posted 5-Jul-11 22:51pm

mahabubur rahman

Comments

Member 8050901 6-Jul-11 5:06am

Thax for this..
Now what will be the coding on page load of next page?
My code on next page is
protected void Page_Load(object sender, EventArgs e)
{
if (Request.QueryString["ChallanNo"] != null && !IsPostBack)
{
DisplayChalanReport(Request.QueryString["ChallanNo"].ToString());

}
else if (Request.QueryString["cnno"] != null && !IsPostBack)
{
// DisplayDummyChallan(Request.QueryString["cnno"].ToString());
}
else
{
//DisplayChalanReport(ViewState["ChallanNo && cnno"].ToString());

}

}
private void DisplayChalanReport(string ChallanNo,string cnno)
{

// long CNo = Convert.ToInt64(CNo);

// lblCNo.Text = CNo;
string sql = "";

try
{
string constr = ConfigurationManager.ConnectionStrings["YET_DatabaseConnectionString"].ConnectionString.ToString();
SqlConnection Conn = new SqlConnection(constr);
Conn.Open();
sql = "select * from Challan where ChallanNo=" + ChallanNo;

SqlCommand cmd = new SqlCommand(sql, Conn);
SqlDataReader rd = cmd.ExecuteReader();
if (rd.Read())
{
lblChallanNo.Text = rd["ChallanNo"].ToString();
lblLorryNo.Text = rd["LorryNo"].ToString();
lblLorryMake.Text= rd["LorryMk"].ToString();
lblFrom.Text = rd["ChnFrm"].ToString();
lblDate.Text = rd["ClnDate"].ToString();
lblDriverName.Text = rd["DriverNm"].ToString();
lblTo.Text = rd["ChnTo"].ToString();
lblMobNo.Text= rd["mobno"].ToString();

DataSet ds = new DataSet();

// ds = objBilty.getGridReportForBiltyId(id);
ds = this.getGridReportForChallanNo(cnno);
GridView1.DataSource = ds;
GridView1.DataBind();

}
Conn.Close();
}
catch (Exception ex)
{
MessageBox.Show("Err in DisplayBiltyReport(string ChallanNo)" + ex.Message + ChallanNo);
}
}
//private void DisplayDummyChallan(string cnno)
//{
// DataSet ds = new DataSet();

// // ds = objBilty.getGridReportForBiltyId(id);
// ds = this.getGridReportForChallanNo(cnno);
// GridView1.DataSource = ds;
// GridView1.DataBind();
//}
public DataSet getGridReportForChallanNo(string cnno)
{

string sql = "";
string Constr = ConfigurationManager.ConnectionStrings["YET_DatabaseConnectionString"].ConnectionString.ToString();

SqlConnection conn = new SqlConnection(Constr);
DataTable dt = new DataTable();
DataSet ds = new DataSet();
try
{
conn.Open();
sql = "SELECT cnno, TotPkgs, particlr, weight, toPay, paid, tbb, remark, paidDetails FROM tabDummychalan where cnno=" + cnno;
//sql = "SELECT NoOfPackages, Particulars,ActualWt,ChargedWt, RatePerKg, Freight, Hamali, PayDetails, SC_Charges, Misc, TS_Tax, Total, PaidBy FROM Bilty where (CNo=" + lIncomingBiltyCNo + ")";
SqlCommand cmd = new SqlCommand(sql, conn);
dt.Load(cmd.ExecuteReader());
ds.Tables.Add(dt);

}

catch (Exception ex)
{
MessageBox.Show("ERR In getGridReportForChallanNo(string ChallanNo)" + ex.Message + cnno);
}
finally
{

conn.Close();

}
return ds;

}

Member 8050901 6-Jul-11 5:17am

Please tell me the ans for this