Barcode scanners are simple. Most simply act like a keyboard typing the value in (they plug in between your keyboard and computer). So position the cursor in the control and scan. Most apps that function from keyboard will require no change.
Rob Martin Software Engineer phone 03 377 0495 fax 03 377 0496 web www.chreos.com ----- Original Message ----- From: "Mark Howard" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Tuesday, April 27, 2004 9:04 AM Subject: [DUG] Entering a value using a barcode wand > Hi all > > I have a screen containing a series of data entry controls (TComboBoxes, > TDateEdits, TEdits) one of which is a TSpinEdit. > > To date, data entry has been by keyboard or mouse BUT now I have a site that > wishes to enter the TSpinEdit value using a bar-code wand. > > I have NO knowledge of this and would be grateful if someone could give me some > pointers or references to find out about this. > > Thanks > > Mark Howard > _______________________________________________ > Delphi mailing list > [EMAIL PROTECTED] > http://ns3.123.co.nz/mailman/listinfo/delphi > > _______________________________________________ Delphi mailing list [EMAIL PROTECTED] http://ns3.123.co.nz/mailman/listinfo/delphi
