public void SetObjectDisplayFunc <TObject> (Expression <Func <TObject, string> > expDisplayFunc) where TObject : class
{
if (typeof(TObject) != SubjectType)
{
throw new InvalidCastException(String.Format("SubjectType = {0}, а DisplayFunc задается для {1}", SubjectType, typeof(TObject)));
}
displayFields = FetchPropertyFromExpression.Fetch(expDisplayFunc);
ObjectDisplayFunc = o => expDisplayFunc.Compile() (o as TObject);
}
void readExpression(Expression <Func <TSource, object> > getterFunc)
{
SourceProperies = FetchPropertyFromExpression.Fetch(getterFunc);
}
