cs0620.md

description	title	ms.date	f1_keywords	helpviewer_keywords	ms.assetid
Compiler Error CS0620	Compiler Error CS0620	07/20/2015	CS0620	CS0620	cadd7156-0c3c-460b-844b-c9bbfb8f62df

Compiler Error CS0620

Indexers cannot have void type

The return type of an indexer cannot be void. An indexer must return a value.

The following sample generates CS0620:

// CS0620.cs  
class MyClass  
{  
   public static void Main()  
   {  
      MyClass test = new MyClass();  
      System.Console.WriteLine(test[2]);  
   }  
  
   void this [int intI]   // CS0620, return type cannot be void  
   {  
      get  
      {  
         // will need to return some value  
      }  
   }  
}  

See also

• void