I use the numbers 1 to the "=" for my 12 spell gems. I use the default EQUI_CastSpellWnd for the UI, but I want to add the Hotkey identifier to the UI, for example, where my 5th spell gem would have a little "5" in the bottom right corner.
If I am understanding you correctly, you are essentially asking for your keybinds to be visibly shown.....which, I believe, are toggled via the game options (Alt + O) somewhere. Not quite sure where, though (and even if you CAN, it's probably an "all or none" thing...as opposed to being able to toggle specific ones).
__________________ I am Pasquinel, and I come to you unafraid!
You will have to modify the Spell Cast Window and add the 12 'numbers' as Labels, position them where you want them, and add the to the Screen <pieces>. This modified file would have to be put in it's own directory within the UIFiles folder in your EQ folder, and then you have to /load this new UI.
This feature has been available in Graphite since the original release.
* Cast Spell Window – Fully customizable horizontal, vertical or tiled orientation. Cast Spell Window collapses to a fixed dimension to retain view of the book button for loading and saving spell sets. Easy to edit built in keymap indicator. Open EQUI_CastSpellWnd.xml and CTRL-F search for “BEGIN USER TEXT EDIT FOR KEY MAPPING.” Change the lines <Text>#</Text> to match your desired keymap orientation.