LINQ to Entities does not recognize the method 'Int32 IndexOf(System.String, System.StringComparison)' method

Question

I have executed a linq query by using Entityframework like below

GroupMaster getGroup = null;
getGroup = DataContext.Groups.FirstOrDefault(item => keyword.Ind         


        

Answer 1

Instead you can use this method below for lowering the cases:

var lowerCaseItem = item.ToLower();

If your item is of type string. Then this might get you through that exception.