Hi there, I have got a web-page with a grid view on it, initially there is no data source bound to the grid ... When I press a button, I want the datasource to be set, now I tried the following code but absolutely nothing happens ... where's the mistake that I'm making ... ?
Code:
    Protected Sub ButtonSelectCourse_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles ButtonSelectCourse.Click
            Label1.Text = "RadioButton1"
            GridView1.DataSource = AccessDataSourceFDES1
            GridView1.DataBind()
            GridView1.Visible = True
            Dim n As Integer = GridView1.Rows.Count
    End Sub
where I say "Dim n as integer = Gridview1.Rows.Count", I just used that to see if there was infact any changes made and the grid was maybe invisible or something, but the count is 0 ...