VS 2010 SendKeys.Send() to password textbox.

Ok so I have a virtual keyboard I've made and I was having issues at first with the focusing so I just changed from using buttons to labels.

Now my problem is that when I have my cursor in the external app's password textbox, sendkeys.send() works intermittently as if there is a focus issue again.. I've tried googling for answers, but I can't find anything useful.

If I flag the UseSystemPasswordChar or whatever to false, it works as expected. Oh, both apps are vb.net forms applications (keyboard and external app).

Any help would be appreciated.

Thanks,

Justin