public List<fst> disp()
{
if (con.State == ConnectionState.Closed)
{
con.Open();
}
SqlCommand cmd= new SqlCommand("select * from trial",con);
cmd.Connection=con;
SqlDataReader dr = cmd.ExecuteReader();
List<fst> obj = new List<fst>();
if (dr.HasRows)
{
dr.Read();
fst k = new fst();
k.id_p = dr[0];
k.name_p = dr[1];
k.city_p = dr[2];
obj.Add(k);
}
dr.Close();
return obj;
}
i have written this code in the class to use in he select button in object data source,but when i click on configure object data source this method is not displayed for selection.In fact the class is not displayed to select.

Hi there,

Where did you create this method? Did you try creating it in a class in your project (inside App_Code when you're using a Web Site Project)? And does the class have a public constructor?

Imar

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Imar Spaanjaars
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Author of Beginning ASP.NET 4.5 : in C# and VB, Beginning ASP.NET Web Pages with WebMatrix
and Beginning ASP.NET 4 : in C# and VB.
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