Anyway to get a label out of a Dialog window?

Ideally, dialogextendedprogressbar.xml?

It has label id's 30 & 31 (32 progress), control.getlabel no work, nor from python can I get it that way.

Can I intercept in py?

Tried list onfocus button, using a var with getlabel only shows var content in dialog, onload set string no work..