2428646 - CommandButton Default and Cancel not working with ESC and ENTER keys – PB 12.6

• Application using dockable window (MDIDock), the buttons defined as ‘’Default’ and ‘Cancel’ do not work if you press ‘Enter’ or ‘Esc’ from keyboard.
• CommandButton defined as cancel button, with the ‘Cancel’ checkbox checked in General property page in the button’s Properties view.
• CommandButton defined as default button, with the ‘Default’ checkbox checked in General property page in the button’s Properties view.
• With SetFocus function set the behavior is the same.

• SAP PowerBuilder 12.6 build 4121
• Windows 7, 8.1

Individual controls, dock window, CR , KBA , BC-SYB-PB , PowerBuilder , Problem