Hi stephen,
I gone through your code... It's nice...
I have a work around for this...
Pls try this...
Dim DT As New DataTable
DT.Columns.Add("S.N")
For i As Integer = 0 To 5
DT.Rows.Add()
DT.Rows(DT.Rows.Count - 1).Item(0) = i + 1
Next
Dim grd As New DataGridView
grd.DataSource = DT
grd.Name = "grd1"
Form1.Panel1.Controls.Add(grd)
Form1.Panel1.Controls.Item("grd1").Refresh()
Form1.ShowDialog()
It works fine... Hope it helps for you..
Thanks,
Manikandan.T
On Mon, May 16, 2011 at 10:45 PM, Stephen Russell <[email protected]>wrote:
> I have a complex form with three panels 1,2,3 1&2 contain textboxes
> galore and are visible. Panel3 is in the middle of the form(dock =
> fill)
>
> I get an error here in .Refresh(). The table has 5+ rows and is
> visible in the debugger with data.
>
> Dim dgvcharges As DataGridView = New DataGridView()
> dgvcharges.DataSource = invTable
> ShowForm.Controls.Item("Panel3").Controls.Add(dgvcharges)
>
> ShowForm.Controls.Item("Panel3").Controls.Item("dgvcharges").Refresh()
> <<< error here is "Object reference not set to an instance of an
> object."
>
> Any ideas about what I am missing?
>
> TIA
>
> --
> Stephen Russell
>
> Unified Health Services
> 60 Germantown Court
> Suite 220
> Cordova, TN 38018
>
> Telephone: 888.510.2667
>
> 901.246-0159 cell
>
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