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Bug Report T296856
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A project created by DevExpress v15.1 Template Gallery uses the BlendHelperForBarsAndRibbon helper in XAML code

created 9 years ago

After running the wizard to create a new WIN App (vb), I getting the following error message:

Invalid Markup (Check the Error List for more information. (See screenshot)

<dxr:RibbonStatusBarControl dxbh:BlendHelperForBarsAndRibbon.IsDesignControl="true" DockPanel.Dock="Bottom">

Thank you,
Silvio

Show previous comments (2)
DevExpress Support Team 9 years ago

    Hello Silvio,

    The cause of the problem is that our developers deleted this inner helper class from our source code. We will change the process of generating the source code to avoid this problem. I will forward this ticket to our R&D team, and we will contact you as soon as we get any results.

    Thanks,
    Elliot

    NR NR
    Nadeem Rana 9 years ago

      Still 15 days, no solution has been provided. Astonished for the technical support.,

      NR NR
      Nadeem Rana 9 years ago

        Areg
        Hi Nadeem, the issue is the XAML generated by our template. We are using a helper class that no longer is defined in the current version. We are going to fix this in our own code in the context of the ticket we referenced. You can make an immediate fix in your project by changed line 166 of MainWindow.xaml to
        <dxr:RibbonStatusBarControl DockPanel.Dock="Bottom"><!--dxbh:BlendHelperForBarsAndRibbon.IsDesignControl="true"-->
        by changing line 166*
        This answer is provided by Areg who is the best client support member in DevExpress. I give 200% marks to him. This solution is working with me perfectly.

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        Answers approved by DevExpress Support

        created 9 years ago

        We have fixed the issue described in this ticket and will include the fix in our next maintenance update. To apply this solution before the official update, request a hotfix by clicking the corresponding link for product versions you require.

        Note: Hotfixes may be unavailable for beta versions and updates that are about to be released.

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          created 9 years ago (modified 9 years ago)

          You can make an immediate fix in your project by changed line 166 of MainWindow.xaml to<dxr:RibbonStatusBarControl DockPanel.Dock="Bottom"><!--dxbh:BlendHelperForBarsAndRibbon.IsDesignControl="true"-->

            Comments (1)
            DevExpress Support Team 9 years ago

              Hello Nadeem,

              Please use this workaround until our developers fix this problem in our project template.

              Thanks,
              Elliot

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