sending key events with shift to chromum

[laggyluk]

Hi
I'm trying to automate offscreen browser (in delphi xe2) by sending keys to flash document. Works fine with 'normal' letters but I can't make it work with '@' key
seems that chromium component ignores my shift messages?
I'm trying something like that:
chromeFOrm.chrmosr.Browser.SendKeyEvent(KT_KEYDOWN,VK_SHIFT,2752513, False, False);
chromeFOrm.chrmosr.Browser.SendKeyEvent(KT_KEYDOWN,50,196609, False, False);
chromeFOrm.chrmosr.Browser.SendKeyEvent(KT_KEYUP,50,-1073545215, False, False);
chromeFOrm.chrmosr.Browser.SendKeyEvent(KT_KEYUP,VK_SHIFT,-1070989311, False, False);

also tried pasting to form by simulating *ctrl+v but it doesn't work either

I discovered that pressing shift+2 actually generates additional WM_CHAR event shich makes this work on other pages, unfortunately my flash app treats this key as numpad arrow.
any ideas?
thanks