Važno ažuriranje: Waldek Mastykarz has posted a workaround here: http://blog.mastykarz.nl/inconvenient-sharepoint-2010-content-query-web-part-anonymous-access/.
</završiti obnovu>

Ovaj tjedan, my team and I were upgrading a customer’s public internet site from MOSS to SP 2010. The MOSS site uses the CQWP in several places.

Išli smo kroz vrlo detaljan postupak kako bi se osigurala točnost, quality and all that good stuff. Despite that, we ran into a problem in the 11th hour that we didn’t expect or uncover until very late. Posebno, our CQWP wouldn’t render for anonymous users. It rendered find for the authors (koji su bili prijavljeni u sustav), ali to ne bi prikazati sadržaj za anonimne korisnike.

Napravili smo mnogo istraživanja, a to su parametri i akcije uzeli smo izolirati ponašanje:

• CQWP će donijeti u redu kada je povlačenjem sadržaja iz prilagođeni popis.
• CQWP bi donijeti sadržaj iz / Pages knjižnici.
• Ne bi donijeti sadržaj / SiteCollectionImages
• We created a new document library and uploaded a few docs to it. We did not add any content types to the library – this was a simple out of the box doc lib with no customization. Existing CQWP could not read from it.
• We created a new page and added a CQWP to it using all default values. it would not render for anonymous.
• Mi (nešto na brzinu) postaviti novi SP 2010 okolina, ravno iz kutije i opet ponoviti takvo ponašanje.

Bottom line, it appears that CQWP in SP2010 can’t render content for anonymous users when the data source is a document library. Can this be true?

To je pogreška što smo vidjeli u dnevnicima:

Web-dio naslov: Upit Sadržaj Web-dio 653d91fb-2f83-4e6a-83af-1f39e8939f0a
07/30/2010 12:03:56.90 w3wp.exe (0x0F30) 0x1540 SharePoint Foundation Web Parts 89a1 High Error while executing web part: System.NullReferenceException: Objekta nije postavljena na instancu objekta. at Microsoft.SharePoint.Publishing.WebControls.ContentByQueryWebPart.SetDocumentIconUrlAndOnClickString(SPWeb web, DataRow red, String strDefaultItemOpen, Booleova fSetDocIcon, Booleova fSetOnClick, String fileRefColumnRef, String progIdColumnRef, String fsobjTypeColumnRef, String permMaskColumnRef) at Microsoft.SharePoint.Publishing.WebControls.ContentByQueryWebPart.PreProcessForDocumentIconAndOnClickAttribute() at Microsoft.SharePoint.Publishing.WebControls.ContentByQueryWebPart.AddContentQueryData() at Microsoft.SharePoint.Publishing.WebControls.ContentByQueryWebPart.GetXPathNavigator(String viewPath) at Microsoft.SharePoint.WebPartPages.DataFormWebPart…. 653d91fb-2f83-4e6a-83af-1f39e8939f0a

It just seems kind of impossible that CQWP wouldn’t work for anonymous users. If you know any more about this, molimo upisali komentar.

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