Update a property on an object knowing only its name

Question

I have some public variables that are defined as follows:

public class FieldsToMonitor
{
    public int Id { get; set; }
    public string Title { get; set;          


        

Answer 1

I am not sure I understand you correctly but here is a try

public static class MyExtensions
{
    public static void SetProperty(this object obj, string propName, object value)
    {
        obj.GetType().GetProperty(propName).SetValue(obj, value, null);
    }
}

Usage like

Form f = new Form();
f.SetProperty("Text", "Form222");