Dialog Bug ???

Source Audio's icon

If on enters a letter followed by space and next letter holding shift key
for example "A B"
Dialog closes and outputs text.
Max 7.0.5 Windows 8.1
The same happens in mAx 6.1.10
Temporary solution is to hack dialog external from max5
and use it instead...

Ben Bracken's icon

I'm unable to repro here. Drop a note to support at cycling74 dot com if you continue to have problems.