i Cryptic Crossword No 198

[souxie]

10 Across, He painted odd parts of mailroom, NO LETTERS, Is it Dali?
22 Across, High-flyer advanced by means of cunning feats ,say(8) A???????
26 Across, Cunning way to get rich,though lacking capital(8) ?????T?Y

Many Thanks in Advance

[slaney]

10a Miro

[gen2]

10a MIRO (the odd letters of mailroom)

[Quizmonkey]

22 Aviatrix (a + via + sounds like tricks)

[gen2]

26a STEALTHY
way to get rich when lacking capital = STEAL
(not yet worked out where the THY comes from)

[bibblebub]

way = ST., rich though lacking capital = (w)EALTHY

[Quizmonkey]

Interesting that Gen2 thinks the way to get rich is to steal...

[gen2]

of course Bibblebub.