How to provide this code. Linq code i want simplify

I have this code:

dl.db.Table.First(x => x.Id == T.Id).Column1 = "a";
dl.db.Table.First(x => x.Id == T.Id).Column2 = "b"; 
dl.db.Table.First(x => x.Id == T.Id).Column3 = "c"; 
dl.db.Table.First(x => x.Id == T.Id).Column4 = "d"; 
dl.db.Table.First(x => x.Id == T.Id).Column5 = "e"; 

I want make something like this but i cannot

dl.db.Table.First(x => x.Id == T.Id){    
   Column1 = "a";    
   Column2 = "b";    
   Column3 = "c";      
   Column4 = "d";    
   Column5 = "e"; 
}

>Solution :

First get the element from your table and store it into a varible, then modify that variable:

var e = dl.db.Table.First(x => x.Id == T.Id);
e.Column1 = "a";
e.Column2 = "b"; 
e.Column3 = "c"; 
e.Column4 = "d"; 
e.Column5 = "e";