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Compiler Warning (level 3) CS0067

  • Artikel

The event 'event' is never used

An event was declared but never used in the class in which it was declared.

The following sample generates CS0067:

// CS0067.cs
// compile with: /W:3
using System;
delegate void MyDelegate();

class MyClass
{
   public event MyDelegate evt;   // CS0067
   // uncomment TestMethod to resolve this CS0067
/*
   private void TestMethod()
   {
      if (evt != null)
         evt();
   }
*/
   public static void Main()
   {
   }
}