>Hi,
>
>I have an EntityList with the following "fields" App_item, App_Type and App_Value.
>
>It contains things like:
>
>"PremiumReminderDays", "I", "10"
>"LapseDays", "I", "5"
>"CompanyName", "C", "Samaan Systems Ltd."
>
>I have an AppInfo object that I want to add properties to from this list so I end up with properties like this:
>
>AppInfo.PremiumReminderDays = 10
>AppInfo.LapseDays = 10
>AppInfo.CompanyName = "Samaan Systems Ltd."
>
>How do I do this in C#?

A couple of ideas:
(a) See the DynamicObject class (actually I think you need .net 4 for that)
(b) Use an embedded dictionary. Something like:

public class LooseProperties
    {
        public Dictionary<string, object> Properties { get; set; }
        public LooseProperties() { Properties = new Dictionary<string, object>(); }
       // Add other standard properties 
    }

then:

LooseProperties lp = new LooseProperties();
//To store:
lp.Properties.Add("PremiumReminderDays", 1);
lp.Properties.Add("CompanyName","Samaan Systems Ltd");
//To retrieve:
string company = (string) lp.Properties["CompanyName"];

But, TBH, it introduces a lot of opportunities to cause exceptions at run time and, at least to me, smacks of bad design.....