How to Call method using its name?

Question

I have an object with some methods and I want to call a method using the method name as string only.

object obj;
obj.method();

Answer 1

Given a method MethodName with the signature void MethodName(int num), it would be done something like:

   MethodInfo method = obj.GetType().GetMethod("MethodName", 
         BindingFlags.Public|BindingFlags.Instance)
   method.Invoke(obj, 4) // void method

Hope this helps.