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EditorButton embedded in UltraFormattedTextEditor embeded in UltraGridCell, text value won't change at runtime

I'm at my whits end with this one.  I can not get this to work.  I have a WinGrid (v2012.2).  In two columns on each row I have an UltraFormattedTextEitor.  Embedded in the editor is a single EditorButton in the LeftButtons group.  

I want to be able to change the text and styling of the button at runtime depending on user behavior.  I have the code, if you trace it, it shows the text value changing, but the display does not change.  

A sample is below.  Any help would be appreciated!!!

Imports Infragistics.Win
Imports Infragistics.Win.AppStyling
Imports Infragistics.Win.UltraWinGrid
Imports Infragistics.Win.UltraWinEditors
Imports Infragistics.Win.UltraWinDataSource
Imports Infragistics.Win.FormattedLinkLabel

Public Class Form3
Private Sub Form1_Load(sender As Object, e As System.EventArgs) Handles Me.Load
Call InitializeWebGrid()
Call AddRowToBand("Root", "Test Cell")
End Sub
Private Sub InitializeWebGrid()
With UltraGrid1
Call .ResetDisplayLayout()
Call .ResetLayouts()
.DataSource = InitializeDataSource()
With .DisplayLayout
.UseFixedHeaders = False
.Scrollbars = Scrollbars.Automatic
.AutoFitStyle = AutoFitStyle.None
With .Override
.HeaderClickAction = HeaderClickAction.SortSingle
.AllowColMoving = AllowColMoving.NotAllowed
.AllowColSizing = AllowColSizing.None
.AllowColSwapping = AllowColSwapping.NotAllowed
.FixedRowIndicator = FixedRowIndicator.None
.MergedCellStyle = MergedCellStyle.Never
.RowSelectors = DefaultableBoolean.False
.SelectTypeCell = SelectType.None
.SelectTypeCol = SelectType.None
.SelectTypeRow = SelectType.None
.SupportDataErrorInfo = SupportDataErrorInfo.None
.TipStyleScroll = TipStyle.Hide
.RowSizing = RowSizing.Free
End With
End With
End With
End Sub
Private Function InitializeDataSource() As UltraDataSource
Dim strRoot As String = "Root"
Dim objDataSource = New UltraDataSource
With objDataSource
Call .Reset()
.Band.Key = strRoot
End With
Call FormatBand(objDataSource.GetBandByKey(strRoot))
Return objDataSource
End Function
Private Sub FormatBand(ByRef pobjDataBand As UltraDataBand)
With pobjDataBand
.AllowAdd = DefaultableBoolean.True
.ReadOnly = DefaultableBoolean.False
.Columns.Add("Column1", GetType(System.String))
End With
End Sub
Private Function AddRowToBand(ByVal pstrBand As String, ByVal pstrText As String) As UltraGridRow
Dim objRow As UltraGridRow = UltraGrid1.DisplayLayout.Bands(pstrBand).AddNew()
With objRow
With .Band.Columns("Column1")
.Width = 250
.CellActivation = Activation.AllowEdit
.CellAppearance.TextHAlign = HAlign.Left
.ButtonDisplayStyle = UltraWinGrid.ButtonDisplayStyle.Always
End With

With .Cells("Column1")
.CellDisplayStyle = CellDisplayStyle.FullEditorDisplay
.Style = ColumnStyle.FormattedTextEditor
.Activation = Activation.AllowEdit
.EditorComponent = Initialize_UltraFormattedTextEditor()
Call .SetValue(pstrText, False)
End With
End With
Return objRow
End Function
Private Function Initialize_UltraFormattedTextEditor() As UltraFormattedTextEditor
Dim objEditor As New UltraFormattedTextEditor
With objEditor
Call .ButtonsLeft.Clear()
.ScrollBarDisplayStyle = UltraWinScrollBar.ScrollBarDisplayStyle.Never
End With
Return objEditor
End Function
Private Function Initialize_EditorButton() As EditorButton
Dim objButton As New EditorButton
With objButton
.Text = "?"
.Width = 18
.Enabled = True
.Appearance.TextHAlign = HAlign.Center
.Key = "Remove"
End With
Return objButton
End Function

Private Sub Button1_Click(sender As System.Object, e As System.EventArgs) Handles Button1.Click
CType(CType(UltraGrid1.Rows(0).Cells(0).EditorComponent, UltraFormattedTextEditor).ButtonsLeft(0), EditorButton).Text = "#"
End Sub
End Class