"Jakob Christensen" <jch@REMOVEpension.dk> wrote in message
news:C54FAC08-D526-43D6-8477-F3BCF25D5DBE@microsoft.com...
> Hi,
>
> When you declare a delegate a class is automatically generated for you
> behind the scenes. This class has an Invoke method which takes the same
> parameters as the declared delegate. This means that the following code
will
> print out the parameter-types for your GetObject delegate (which - by the
way
> - has the exact same signature as the delegate System.EventHandler
provided
> by the framework):
>
> Type t = typeof(GetObject);
> MemberInfo[] invoke = t.GetMember("Invoke");
> ParameterInfo[] parameters = ((MethodInfo) invoke[0]).GetParameters();
> foreach (ParameterInfo p in parameters)
> Console.WriteLine(p.ParameterType.ToString());
>
> HTH, Jakob.
>
>
>
> "Viorel Ghilas" wrote:
>
> > Hi all,
> >
> > I have a delegate like this public delegate void GetObject(Object
source,
> > EventArgs e);
> > how can I take the parammeter types in runtime from this type, using
> > reflection. The problem is that I have this delegate, attribute class
that
> > must be applied on the methods with delegate structure. Before invoke
the
> > method I need to check if method correspond to delegate type. How to do
it,
> > I am opening for any sugestions, pls.
> >
> > with best regards
> > Viorel Ghilas
> >
> >
> >