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I am trying to create a where clause for my view using LINQ. I was able to create single column where clause and I would like now to create multiple column where clauses.. I have seen code to implement in .Net 4 and above, but since I have to use .Net 3.5, I need a quick work around for this. so what I am trying to do is.... Expression leftexp = {tag=>((tag.id=2)||(tag.id=3))} Expression rightexp = {tag=>((tag.uid="MU")||(tag.uid="ST"))} from these two expressions i would like to create BinaryExpression be = {tag=>((tag.id=2)||(tag.id=3))} && {tag=>((tag.uid="MU")||(tag.uid="ST"))} something like this which i could pass to my where clause in LINQ. I tried to use Expression.And(leftexp,rightexp) but got the error.. The binary operator And is not defined for the types 'System.Func 2[WebApplication1.View_MyView,System.Boolean]' and 'System.Func 2[WebApplication1.View_MyView,System.Boolean]'. Expression is new for me and might have looked at too much of code so a bit confused to how to go about doing this... would really appreciate if you could point me in the right direction.

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