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I am trying to execute some processes in parallel. and it is my first time doing that, upon trying :
using System.Threading.Tasks;
Tasks will be underlined in red saying :
The Type or namespace name "Tasks" does not exist in the namespace System.Threading(are you missing an assembly reference?)
how do i resolve that!?
Does your project target .NET 3.5 or lower, perhaps?
System.Threading.Taskswas introduced in .NET 4 – just using Visual Studio 2010 isn’t enough; you need to target the appropriate framework. (Fortunately it is in the .NET 4 client profile, which is often a little “gotcha” for some other types.)Likewise Silverlight hasn’t yet got the TPL, although IIRC it’s coming in Silverlight 5.