Drawing using Layers technique in c#

Question

I have a different collection which I draw on image, but it slow down my GUI, I want to use layer technique so that I can deal all the collection separately, kindly give me some direction so that I can do it.

Answer 1

You can take a look at this Code project article which discusses a method for drawing using layers. I'm not totally sure that this is what you want, but it involves a layer painting technique.

Basically you have one Image that you paint on another, in effect making the changes bubble up to the top.