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Building OBAs with WPF, WCF, and LINQ

One thing is for sure, using Visual Studio Tools for Office in the new Visual Studio 2008 environment has become much easier and a lot more effective. We have a number of frameworks that not only make our lives as developers easier but it also allows us to create even more powerful solutions. Besides the mighty Enterprise Content Management platform MOSS 2007, simple Office applications like MS Word can utilise Business Process Management, SOA and Enterprise Service Bus concepts, even employ more...

Getting Roles and Permissions on a List/Document Library Level in SharePoint 2007 (or WSS 3.0)

So let’s say you’re building a web part or a custom SharePoint (server/services) page and you need to know what roles are there on a particular list or even object so that you control what is being showed to the user, hide or show relevant information etc (example: http://blogs.msdn.com/modonovan/archive/2005/07/07/436394.aspx ). If you’re a seasoned SPS veteran you’ll first go for the SPRole ( http://msdn2.microsoft.com/en-us/library/microsoft.sharepoint.sprole.aspx ) and SPRoleCollection ( http...

LINQ and SharePoint 2007 and Visual Studio 2008

This was one of the questions I got from couple of people and it concerns the matter of using LINQ to query objects in SharePoint 2007 such as Lists and Documents/Entries within. Short answer is yes, that in fact is possible and you can find it here http://www.codeplex.com/LINQtoSharePoint You can access the SP object model as well as the SP web services, but before you get excited, it doesn't replace CAML (Collaborative Application Markup Language ) it actually uses it to talk to SharePoint...