Can someone help me with a VB.NET project

[fuzion79]

I'm having a small problem getting this project to work properly. Would anyone be willing to help me with it by taking a look at it? I would really appreciate it. The project is like this:

I have created three different webforms, all of which link to the PUBS database. The first webform has two grids. One grid contains the names of authors and buttons next to each of them. The second grid will appear upon hitting one of the buttons next to authors names in the first grid. The second grid contains the book titles by the selected author.

The second webform works the same way, except this time in reverse. In other words upon selecting a book title from the first grid, the authors name will appear on the second grid.

Both of the above have been solved. Where I am having problems is with the third webform. The third webform contains a dropdown list and a grid. The dropdown list is supposed to list the various states where the authors live. Upon selecting a state in the dropdownlist, the name of the author should appear in the grid. I pretty much tried using the same programming logic in this first webform as I did with the first two, but I can't get it to work. Its a real small problem, but I don't what to do. Could anyone help me? I can also be reached at fuzionman@gmail.com Thanks!

[handshakeit]

Give some code of third page
without any code its difficult to find out the error u r making

[fuzion79]

here it is:

Protected Sub DropDownList1_SelectedIndexChanged(ByVal sender As Object, ByVal e As System.Web.UI.WebControls.GridViewCommandEventArgs)
Session("state") = e.CommandArgument
If GridView1.Rows.Count > 0 Then
GridView1.Visible = True
End If
End Sub

[handshakeit]

Protected Sub DropDownList1_SelectedIndexChanged(ByVal sender As Object, ByVal e As System.Web.UI.WebControls.GridViewCommandEventArgs)

Doesn't this code give error
some thing like "No such overload for DropDownList1_SelectedIndexChanged Delegate"
Correct should be

Protected Sub DropDownList1_SelectedIndexChanged(ByVal sender As Object, ByVal e As EventArgs)

try this
Session("state") = DropDownList1.SelectedValue.ToString().Trim()

For more assistance give some more code :cool: