Invoking a method using reflection with json data as argument

Hi,
I want to invoke a method using reflection and this method have one argument . Now I want to pass a json data as an argument to this method .Please see the following code.
int HelloWorld(int Id){
return Id;
json data{"Id":43}
how can I use the reflection to use the json.
Please provide your guidelines

Thanks for your reply, I am building a windows console application .And I want to convert the json data to object array to use in Method Base.Invoke method.
Regards,
Ethan
Maybe you could select the correct language development forum here:
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