change the page on a different fame...?

How do you change the page a iframe...

When a user presses a button in frame A the page in frame B changes.

Can anyone tell me how to do this?

If you use a link simply setting the target attribute to the link will get the job done.

If you want to do it from the code behind on the server I normally use this function I created some time ago. Maybe it will help you or there may be an easier way already built into .net.

Code:

---

   
sub ButtonPressed
  'FrameName is the name of the target frame you desire
  postnavigate(me, "www.someurl.com","FrameName")
end sub

    Public Function PostNavigate(ByVal wPage As Page, ByVal NavigateTo As String, Optional ByVal Target As String = "") As Boolean
        Try
            Dim tg As String = ""
            Try
                If Target.Length > 0 Then
                    tg = Target
                End If
            Catch ex As Exception

            End Try
            If tg.Length > 0 Then
                wPage.Response.Write("<script>window.open('" & NavigateTo & "','" & tg & "');</script>")
            Else
                wPage.Response.Write("<script>window.location.href=" & Chr(34) & NavigateTo & Chr(34) & ";" & tg & "</script>")
            End If

            Return True
        Catch ex As Exception
            Return False
        End Try
    End Function

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