How to programmatically set an icon that is in resources in C#

Question

I'm trying to programmatically set my program's icons in code using an icon in the resources in C#. This code here doesn't work:

System.ComponentModel.ComponentResourceManager resources2 = new System.ComponentModel.ComponentResourceManager(typeof(TLS_FormMain));
this.Icon = (Icon)(resources2.GetObject("TLS_Icon_Green.ico"));

Neither does this code:

Icon programIcon = new Icon(typeof(TLS_FormMain), "TLS_Icon_Green.ico");
this.Icon = programIcon;

Any solutions?

Answer 1

With an icon resource named Test2, this simple line works for me :

 this.Icon = Properties.Resources.Test2;