handling multi objects in one List or Array theory

[APA Zones]

I'm pretty new to programming and C#. So I'm probably going to show how little I really know about programming. Here's what I'm trying to do. I'm trying to get a few different objects, one int, 2 IRays, and an IRectangle, into one Array or a List that I can then do tests on and redraw or delete out of that List.

So here's what I have so far

if (condition) 
{
                        
Draw IRay 
Draw IRay2 
Draw IRectangle   //draws a rectangle using the two IRays for a range
count = 0;  // store a reference so we can count if price has penetrated our rectangle
                            
                        
List<string> Zone = new List<string>();
{
ZoneCache.Add(count);
ZoneCache.Add(IRay);
ZoneCache.Add(IRay2);
ZoneCache.Add(IRectangle);    
} 

Maybe I'm not using the right structure to do this. I'm thinking if this doesn't work maybe I have to make it into a class??? Needless to say it's not working!
Thanks,

[NinjaTrader_Bertrand]

doubletop, thanks for the post - unfortunately lists / arrays are a more general C# topic we could not provide support here for. I would first of all pick one draw object and ensure it's plotting correctly as you need it, then in the next step try changing some properties through the IDrawObject interface NT7 has -

http://www.ninjatrader.com/support/helpGuides/nt7/idrawobject.htm

Finally you could then work with the complete draw object collection for your primary chart series -

http://www.ninjatrader.com/support/helpGuides/nt7/drawobjects.htm