In the Icons tabpage you will see all the icons in that are used in the script.

 

Adding a new AppIcon:
  • If you right click on the Icon page you will see the menu with the item Add Icon.
    AddIconMenuItem2
  • After you click on it you can enter a name for the icon Id lets call it "AppIcon" an select the path to some icon.
    AddIconInputDialog black
  • Press Ok to create the icon element.
  • Now you will see the new icon on the page where you can edit the properties if you need to.
    AppIconInTreeSelection2