Hi, I'm working on a shoes app that scans barcodes. The barcode reader exposes itself as a keyboard interface, so it basically types in characters that I intercept using keypress in shoes.
At some point though, I need to enter data on the page (using edit_line). As soon as the edit_line has the focus, there's no way to unfocus it (so my keyboard intercepter doesn't work anymore). Is there a way to remove the focus or to indicate keystrokes should be intercepted by the page again ? (A work-around would be to use a dummy input box that keeps the barcode reading busy). any idea will be most welcome, cheers, Thibaut
