Hi,

Today I have installed the newest version an this issue still exists. Do you have any plans to fix it ? I think it should be possible to fix at a time span of 5 years.

regards,

Christian

This issue has been submitted to our development team for review and you will receive more information regarding the issue from the support case that has been opened for you.

Ok, after looking into this some more, it looks like an item can be hidden from the preview area if your gallery uses groups and the item doesn't belong to any group. It can also be hidden if the gallery contains filters and a filter is selected which doesn't include the item. Unfortunately, it doesn't look like there's an easy way to determine the visible items in the preview area. This can be considered a bug. I have forwarded this post to the Developer Support Manager and a DS engineer will be contacting you about this issue.

Hello Mike,

I have a a function in my Project wich is called WritePropertiestoScreen. This Function is called if i change somthing in my UI. In this this function i clear all the items from the PopUpGallery after that i fill it new.  After that i check if a Item with the key xy existis in the Gallery.

 If GetPopupGalleryTool(KEY_PG_CALCULATION_FIXPOINT).Items.Count > 0And Not IsNothing(m_oRibbonMenuViewModel.Fixpoint) Then
      GetPopupGalleryTool(KEY_PG_CALCULATION_FIXPOINT).SelectedItem = (From i As GalleryToolItem In GetPopupGalleryTool(KEY_PG_CALCULATION_FIXPOINT).Items _
                                                                       Where i.Key = m_oRibbonMenuViewModel.Fixpoint).FirstOrDefault()
      m_bDoAgain = Not BringIntoViewSelectedPopUpGalleryItem(KEY_PG_CALCULATION_FIXPOINT)
    End If

Private Function BringIntoViewSelectedPopUpGalleryItem(ByVal i_strPopUpGalleryKey As String) As Boolean
    Dim bRet As Boolean = True
    If Not tbFixpoint.MdiParentManager Is Nothing Then
      Dim rootTool As PopupGalleryTool = CType(tbFixpoint.MdiParentManager.MergedTools.Item(i_strPopUpGalleryKey), PopupGalleryTool)
      For Each instanceTool As ToolBase In rootTool.SharedProps.ToolInstances
        If Not instanceTool.UIElement Is Nothing And TypeOf instanceTool Is PopupGalleryTool Then
          Try
            If GetPopupGalleryTool(i_strPopUpGalleryKey).Owner.Visible And CType(instanceTool, PopupGalleryTool).Items.Contains(rootTool.SelectedItem) Then
              rootTool.SelectedItem.BringIntoView(instanceTool, Nothing, GalleryArea.Preview)
            Else
              bRet = False
            End If
          Catch ex As Exception
            bRet = False
          End Try
        Else
          bRet = False
        End If
      Next
    End If
    Return bRet
  End Function

The m_bDoAgain is for the timer. I have a timer and if m_bDoAgain is true i call the function BringIntoView again.

Hello Mike,

I have a a function in my Project wich is called WritePropertiestoScreen. This Function is called if i change somthing in my UI. In this this function i clear all the items from the PopUpGallery after that i fill it new.  After that i check if a Item with the key xy existis in the Gallery.

 If GetPopupGalleryTool(KEY_PG_CALCULATION_FIXPOINT).Items.Count > 0And Not IsNothing(m_oRibbonMenuViewModel.Fixpoint) Then
      GetPopupGalleryTool(KEY_PG_CALCULATION_FIXPOINT).SelectedItem = (From i As GalleryToolItem In GetPopupGalleryTool(KEY_PG_CALCULATION_FIXPOINT).Items _
                                                                       Where i.Key = m_oRibbonMenuViewModel.Fixpoint).FirstOrDefault()
      m_bDoAgain = Not BringIntoViewSelectedPopUpGalleryItem(KEY_PG_CALCULATION_FIXPOINT)
    End If

Private Function BringIntoViewSelectedPopUpGalleryItem(ByVal i_strPopUpGalleryKey As String) As Boolean
    Dim bRet As Boolean = True
    If Not tbFixpoint.MdiParentManager Is Nothing Then
      Dim rootTool As PopupGalleryTool = CType(tbFixpoint.MdiParentManager.MergedTools.Item(i_strPopUpGalleryKey), PopupGalleryTool)
      For Each instanceTool As ToolBase In rootTool.SharedProps.ToolInstances
        If Not instanceTool.UIElement Is Nothing And TypeOf instanceTool Is PopupGalleryTool Then
          Try
            If GetPopupGalleryTool(i_strPopUpGalleryKey).Owner.Visible And CType(instanceTool, PopupGalleryTool).Items.Contains(rootTool.SelectedItem) Then
              rootTool.SelectedItem.BringIntoView(instanceTool, Nothing, GalleryArea.Preview)
            Else
              bRet = False
            End If
          Catch ex As Exception
            bRet = False
          End Try
        Else
          bRet = False
        End If
      Next
    End If
    Return bRet
  End Function

The m_bDoAgain is for the timer. I have a timer and if m_bDoAgain is true i call the function BringIntoView again.