This is a fairly common problem with GUI applications where the keystrokes goes to a "focus" destination. When keys arrive rapidly, the dialog box for taking in the (for example) filename is not yet in focus when the follow-on characters arrive. In some GUI's, opening up a modal dialog box will keep the keys from being lost.
Could you take a different approach to this? Maybe a separate barcode permanently mounted nearby that scan the 'o' command? Then it's two scans - the open command, then the filename. ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
