Hello,

the problem is I want to keep the Imagelist-Unit because it has a lot of other methods I still need.

So maybe a new LoadandInit Method would help, and then a method to save exisitng lists to the new format, but the Imagelist itself must work like it did before. Other units like OmegaSprite etc are depending on it, so we still need the format like it is now.

Never tried a hashtable myself

Firle