Tab in pop-up menu label

[NewKreation]

I would like to create a pop-up menu with a tab in the label to align the shortcut keys.

Rather than my current:

Code:

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Redraw F1
Zoom F2
Original F3

I would like it to look like this:

Code:

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Redraw    F1
Zoom      F2
Original  F3

With other scripting software, I am able to put a char(9) in-line with my text.

Any ideas?