[RESOLVED] BlockUIContainer from a control VB.NET 2010

[Megalith]

Hi all.

I have an existing flow document and onto it i wish to copy the contents of Grid into it. When i try i get the following error:-

"Specified element is already the logical child of another element. Disconnect it first."

Here is the function i am using which fails.

Private Function GraphicsPage() As BlockUIContainer
        Dim uiCont As New BlockUIContainer()
        Dim g as new grid = grdDiamond
        uiCont.Child = g
        Return uiCont
    End Function

How would i disconnect the element? will i still be able to view the initial controls contents after it is disconnected? I have tried (fruitlessly) iterating the contents of the grid with a for each loop but the same error is reached on runtime when uiCont.Child is reached