Extension method

Esempio di Extension method su IFields

namespace Studioat.ArcEngine

{

    public static class Helper

    {

 

        public static IField get_Field(this IFields fields, string FieldName)

        {

            int i = fields.FindField(FieldName);

 

            return (i==-1)?null:fields.get_Field(i);

 

        }

 

    }

 

}

IField field = featureClass.Fields.get_Field("MyFieldName");