Click here to Skip to main content
11,496,146 members (584 online)
The site is currently in read-only mode for maintenance. Posting of new items will be available again shortly.
See more: C# ASP.NET
//Here I want to read the label text value inside the datalist itemtemplate and call it in another method.

protected void DataList1_ItemCommand(object source, DataListCommandEventArgs e)
{

try
{
if (e.CommandName == "Item")
{
Label label1 = (Label)DataList1.Items[e.Item.ItemIndex].FindControl("Label1");
//Label label1 = (Label)DataList1.FindControl("Label1");
string labelValue = label1.Text;
}

Panel1.Visible = true;
Elevation();
}
}


public void Elevation()
{
try
{
Con.Open();

// Here in the below line I had found the label ID but its delivering null value.

Label label1 = (Label)DataList1.FindControl("Label1");

SqlCommand Cmd = new SqlCommand("Select Elevation From Elevation Where Project = '" + label1.Text + "'", Con);
SqlDataAdapter Da = new SqlDataAdapter(Cmd);
DataSet Ds = new DataSet();
Da.Fill(Ds);
Path = Ds.Tables[0].Rows[0][0].ToString();
Image2.ImageUrl = "~/Elevation/" + Path;
}
catch
{
//MessageBox.Show(D.ToString());
Label2.Visible = true;
}
finally
{
Con.Close();
}
}

Any help will be appreciated, Thanks in advance.
Posted 30-Apr-13 4:26am

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

  Print Answers RSS
0 Sergey Alexandrovich Kryukov 10,401
1 OriginalGriff 8,910
2 Sascha Lefèvre 3,899
3 Maciej Los 3,422
4 Richard Deeming 2,600


Advertise | Privacy | Mobile
Web02 | 2.8.150520.1 | Last Updated 30 Apr 2013
Copyright © CodeProject, 1999-2015
All Rights Reserved. Terms of Service
Layout: fixed | fluid

CodeProject, 503-250 Ferrand Drive Toronto Ontario, M3C 3G8 Canada +1 416-849-8900 x 100