I have two combo boxes. One is loaded at run time.
The second is loaded with values that depend on the user's selection in the
first one.

So the ComboBox2 should load values only after the USER selects something in
ComboBox1.

When the program is loading ComboBox1, it appears to trigger ComboBox2. I
have tried the ComboBox1_change() and ComboBox1_Click() events, but they
don't work.

I hope that makes sense...

How can I prevent ComboBox2's event from firing while combobox1 is being
loaded, but allow it to run once the user makes a selection from combobox1?

Thanks!
dan