How to create a select statement in a Table-adapter using Where Like

Hello

I would like to create a Select statement unsing the where like but i am just no getting the syntax right this is what i have

SELECT        Codigo, Descripcion, IdCategoria, FechaVencimiento, IdMarca, IdTipo, IdUsuario, FechaEditado
FROM            dbo.TareaArticulos 
where          Codigo   Like '%  + @ Codigo  + %'

Basically what i want is that when i sand the parameter codigo it does not have to be a exact match it will still bring it up.

so if i send in Codigo Xm it will bring up XM100.

Any help in this will be appreciated