Please describe the problem:
If you are modifying a SX and hit ESC on the keyboard the program prompts you with "This SX has changed; are you sure you want to cancel?" and a "Yes" and a "No" button.  No matter if you hit yes or no, the SX Editor closes and changes are lost.  The same dialog appears if you hit the cancel button, but hitting no causes the SX editor to stay open.

Steps to reproduce:
1. Menu Actions->Scheduled Transactions->Scheduled Transaction Editor
2. Hit the New button to create a new SX.
3. Make any changes to the SX and then press the ESC key on your keyboard.
4. You are presented with a confirmation dialog.
5. Press "No" or "Yes".


Actual results:
When you click "No" or "Yes" the SX editor dialog closes. 

Expected results:
If you click "No", the SX editor dialog should stay open.
If you click "Yes", the SX editor dialog should close.

Does this happen every time?
yes, only when the ESC key is used, if you click the "Cancel" button at the bottom of the dialog, this problem does not occur.

Other information:
running on Windows Vista