Was this handled correctly?

[Coach Bill]

A pass was thrown to the corner where my guy missed the steal but bumped the guy out of bounds. The official (two man crew) near center court didn't see the bump and whistled the play dead and signaled out of bounds on them, our ball. The other team, the crowd, everyone in the gym was yelling that he was pushed. It was at this point, a good 5-10 seconds later, that his partner walked up to him, and they charged a foul to us.

I asked the non-calling official "Did you see it?" "Did you blow your whistle on the play?" Was refused an answer. The only answer I got was we conferred and called the foul. They gave the foul to the wrong number, so it makes it even more suspicious.

I didn't make a big deal of it. Summer league HS game, and they did get the call right. But, was this handled correctly and legally?