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Bug Report T301920
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SharePoint 2013 - It is impossible to import the DevExpress Web Part to a SharePoint site

created 9 years ago

Hi

I used your tools ASPxSharePointRegister.exe to register devexpress. It went all fine and I can see the all 3 SPx web parts and can activate they in all applications but if I try to insert them I get the error message "Cannot import this Web Part" and the log file shows:

Microsoft.SharePoint.WebPartPages.WebPartPageUserException: Cannot import this Web Part.
    at Microsoft.SharePoint.WebPartPages.WebPartImporter.CreateWebPart(Boolean clearConnections)
    at Microsoft.SharePoint.WebPartPages.WebPartImporter.Import(SPWebPartManager manager, XmlReader reader, Boolean clearConnections, Uri webPartPageUri, SPWeb spWeb)
    at Microsoft.SharePoint.WebPartPages.WebPartPreview.get_WebPart()
    at Microsoft.SharePoint.WebPartPages.WebPartPreview.CreateChildControls()
    at System.Web.UI.Control.EnsureChildControls()
    at System.Web.UI.Control.PreRenderRecursiveInternal()
    at System.Web.UI.Control.PreRenderRecursiveInternal()
    at System.Web.UI.Control.PreRenderRecursiveInternal()
    at System.Web.UI.Control.PreRenderRecursiveInternal()
    at System.Web.UI.Control.PreRenderRecursiveInternal()
    at System.Web.UI.Control.PreRenderRecursiveInternal()
    at System.Web.UI.Control.PreRenderRecursiveInternal()
    at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)

Astonishingly If I create my own web parts with devexpress controls and deploy it, it works fine just not devexpress SPx* web parts!!!

any Idea?

Thanks

Comments (3)
DevExpress Support Team 9 years ago

    Hi,

    It's hard to say why the issue occurs without additional research. Please make sure that you've completed all the steps from the Installation documentation topic. If this doesn't help, check the SharePoint Troubleshooting Guide topic and provide me with the additional information requested at the bottom of the page.

    Best regards,
    Paul

    JK JK
    Jafar Khayatpour 9 years ago

      Hi Paul
      I tried everything with no success.
      here is the log file maybe you could see something!!!
      Error importing WebPart. Assembly DevExpress.SharePoint.2013.v15.1, Version=15.1.0.0, Culture=neutral, PublicKeyToken=79868b8147b5eae4, TypeName. DevExpress.SharePoint.SPxListViewWebPart. Cannot import this Web Part.
      An error occurred while attempting to add the gallery item [DevExpress] SPxListViewWebPart to the page. The error was: Microsoft.SharePoint.WebPartPages.WebPartPageUserException: Cannot import this Web Part.
      at Microsoft.SharePoint.WebPartPages.WebPartImporter.CreateWebPart(Boolean clearConnections)
      at Microsoft.SharePoint.WebPartPages.WebPartImporter.Import(SPWebPartManager manager, XmlReader reader, Boolean clearConnections, Uri webPartPageUri, SPWeb spWeb)
      at Microsoft.SharePoint.WebPartPages.WebPartGalleryItemBase.InstantiateFromXml(XmlReader reader)
      at Microsoft.SharePoint.WebPartPages.WebPartAdder.SiteWebPartGalleryProvider.SiteWebPartGalleryItem.Instantiate()
      at Microsoft.SharePoint.WebPartPages.WebPartGallerySourceBase.AddItemToPage(WebPartZoneBase zone, Int32 zoneIndex, WebPartGalleryItem item, String wpid)
      at Microsoft.SharePoint.WebPartPages.WebPartAdder.System.Web.UI.IPostBackEventHandler.RaisePostBackEvent(String eventArgument)
      Thanks

      Alessandro (DevExpress Support) 9 years ago

        Hi,

        It appears that there is something wrong in our configuration/installation. I will discuss this issue with the team. Please accept my apologies for the inconvenience. We will contact you once we have any results. We greatly appreciate your time and cooperation.

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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.

        Additional information:

        Hi.We have fixed the problem with import of the DevExpress Web Part to SharePoint site. It will be available in the next minor version. For now, you can use the following workaround.
        Edit the SPxHtmlEditorWebPart.dwp and SPxListViewWebPart.dwp files in the Web Part Gallery on SharePoint site as shown in the attached video.
        This should solve your problem. If this does not help, let us know.
        I look forward to your reply.

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