>What kind of dangling object reference couldn't it find? I might need to work on an update to the tool.

What I had was an object that had an array that stored the "Enabled" properties of an object of the form. So, it looked like this:

MyObject.ioObjects[1] = .T.
MyObject.ioObjects[2] = .F.
MyObject.ioObjects[3] = .T.
etc...

But, I guess since I assigned these when I init'ed MyObject with a parameter of my form (toContainer), It assigned these items by reference instead of value (I'm assuming).

So, I don't know if you could do much about that, BUT... If there are objects references in an array, does your tool check in that array?

Anyway, it's a great tool - since I've shown it to people at work, I've gotten several requests for the program (and this was the day of getting it).

Jeremy