Compiler Error C3917

  • Article

'property': obsolete construct declaration style

A property or event definition used syntax from a previous version.

If you want to use syntax from a previous version, use /clr:oldSyntax.

For more information, see property.

Example

// C3917.cpp
// compile with: /clr /c
public ref class  C {
private:
   int m_length;
public:
   C() {
      m_length = 0;
   }

   property int get_Length();   // C3917

   // The correct property definition:
   property int Length {
      int get() {
         return m_length;
      }

      void set( int i ) {
         m_length = i;
      }
   }
};