How to get a variables properties

[AmaalK]

Hello,

I have the below sample code

class Person
{
  private string name; // field

  public string Name   // property
  {
    get { return name; }   // get method
    set { name = value; }  // set method
  }
}

And I found that in compilation, the set method is called as "set_Name(string)"; however, when I try the below code to fetch and modify the data, the console logs an empty argument -no error is returned that shows that the method does not exist- . Can someone tell me what I am doing wrong?

import { MonoApiHelper, MonoApi } from '../vendors/frida-mono-api'
import ClassHelper from '../libraries/class_helper'
var settingClassName = "Person";
var settingMethodName = "set_Name";
var settingMethodArgCount = 1;

// The root AppDomain is the initial domain created by the runtime when it is initialized. Programs execute on this AppDomain.
const domain = MonoApi.mono_get_root_domain()

// Get a reference to a certain class within the Xamarin application.
var classInformation = ClassHelper.getClassByName(settingClassName);

// Attach interceptor and fish out the first method argument
MonoApiHelper.Intercept(classInformation, settingMethodName, {
    onEnter: function(args) {
        console.log("Entered " + settingMethodName + " with " + settingMethodArgCount + " argument(s).");
        console.log("Value of `string id`: " + MonoApiHelper.StringToUtf8(args[0]));
    },
    onLeave: function onLeave(log, retval, state) {
        console.log("Left " + settingMethodName + ".");
    }
})

console.log(`'jit_modify_class_function_argument.js' attached and ready.`)