An assembly reference often refers to using an assembly dll in a SharePoint custom project. The Microsoft.SharePoint.dll needs to be referenced to use SharePoint classes and methods in a SharePoint custom code development project.

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Assembly binding failure for all old Microsoft.SharePoint (version 12.0.0.0) dlls

My SharePoint 2010 dev box seems to have gone crazy today. I started to get an error when using U2U's CAML builder and trying to connect to a site using the Object Model. The error message is as ...
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The type or namespace name 'X' could not be found (are you missing a using directive or an assembly reference?)

I have a weird problem I just can't place. I have a SP 2010 project which contains two sub-projects of type class library (FirstLib and SecondLib). The project build fine, no errors whatsoever, ...
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SharePoint 2010 - Add WebPart reference to PowerShell script

I want to add a new developed WebPart to a SharePoint site with PowerShell. How it is possible to add the WebPart reference from my WebPart to the PowerShell script? $web = Get-SPWeb $urlWeb ...
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Problem with HTTP handler in Sharepoint 2010

I'm developing a visual web part for Sharepoint 2010. This webpart needs to get some data via AJAX. So I went for the HTTP handler + jQuery solution posted here. But I'm getting a problem when trying ...
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Assembly has no strong name though i added dll in advanced Package mode

I want to user Twitterizer for posting Status Updates through a WPF-Form. Since i need the Twitterizer2.dll to do this i first included it and then added it to the package using the advanced package ...
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Deploying DevExpress (third party) controls on SharePoint

I don't know whether anyone is familiar with DevExpress controls, but I am trying to implement their ASPxScheduler within SharePoint. What I have done so far is: Register the required assemblies in ...
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SharePoint 2010 Foundation Microsoft.SharePoint.Taxonomy.dll

Is Microsoft.SharePoint.Taxonomy.dll available with SharePoint 2010 Foundation?
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Exception loading SharePoint dependent assembly using reflection [closed]

I've created a custom Central Admin .aspx page that inherits from the OperationsPage base class, which is defined in Microsoft.SharePoint.ApplicationPages.Administration.dll. Naturally, I added a ...
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Mutliple solutions using shared dlls can cause havoc when individual solutions are retracted

Problem: Multiple solutions using shared dll's can cause havoc when individual solutions are retracted. Example: You have a web part helper dll used by all your web part code. If you retract a ...