[Lazarus] Bitbutton glyphs

[Mark Morgan Lloyd]

What is the origin of the glyphs used on the standard bitbuttons, e.g. 
the OK?

If I wanted to have a modal form which, as well as OK etc., had "Prev" 
and "Next" buttons for wizard-style setup, what is best practice as far 
as selecting appropriate glyphs is concerned?

-- 
Mark Morgan Lloyd
markMLl .AT. telemetry.co .DOT. uk

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