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Question

Form View Manually Setting the DataSource Does not Show Template

Answer 1

+1 A:

Look at this code,

CUSTOM DataSource class,

namespace dc
{
    public class Student
    {
        public int Roll { get; set; }
        public string Name { get; set; }
        public Student() { }
        public Student(int _roll, string _name)
        {
            Roll = _roll;
            Name = _name;
        }
    }
    public class StudentList : List<Student>
    {

    }
}

ASPX Markup,

<%@ Page Language="C#" %>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"&gt;

<script runat="server">
    protected void Page_Load(object sender, EventArgs e)
    {
        dc.StudentList a = new dc.StudentList();
        a.Add(new dc.Student(1, "A"));
        a.Add(new dc.Student(2, "A"));

        FormView1.DataSource = a;
        FormView1.DataBind();
    }
</script>

<html xmlns="http://www.w3.org/1999/xhtml"&gt;
<head runat="server">
    <title>Sample</title>
</head>
<body>
     <form id="form1" runat="server">
    <asp:FormView ID="FormView1" AllowPaging="true"  runat="server">
      <ItemTemplate>
          <asp:Label ID="Label1" runat="server" Text='<%# Eval("Roll") %>'></asp:Label>
          <asp:Label ID="Label2" runat="server" Text='<%# Eval("Name") %>'></asp:Label>
      </ItemTemplate>
    </asp:FormView>
    </form>
</body>
</html>

adatapost 2009-09-10 12:18:07

I think I get the problem. What I did is just set the DataSource to a single dc.Student class and not a StudentList.

Nassign 2009-09-10 12:32:42

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Form View Manually Setting the DataSource Does not Show Template

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