Hi, I have a Form with a number of fields. The purpose of the form is to capture barcodes (via a barcode scanner), display some pertinent information, and then allow the user to place an order for the given barcode.
The application is working correctly, but there are a few problems with usability. 1) How do I process the ENTER key/Line feed. Let me explain. I can configure the barcode scanner to issue a line feed after a barcode is properly read. However, this doesn't seem to trigger a move to the next textbox control. I placed the code to lookup the barcode and display the information on the "LostFocus" event for the barcode. Right now to trigger the "lostfocus" event for the barcode, I have to click somewhere on the Form. Otherwise it will just stay there. Probably I'm missing something simple on how to process the LineFeed. 2) I have a small glitch also on the code to close the form. The way this works right now is that if no barcode is entered, and the user presses the OK button, the form will just close. This works fine... However, if the user enters a non-existant barcode, a warning MsgBox appears. The barcode is then cleared to allow entering a new barcode. If the user presses the OK button at this time, the Form should close since no barcode was entered.... HOWEVER, the FORM is not closed. I only get focus transfered to the OK button... I have to press OK a second time for it to close the form. It is really weird. In both cases, the barcode textbox's LostFocus triggers. But in the second case the Click event on the OK button does not trigger... It is as if the CLICK event was being cleared somehow. Has anyone experienced something like that? Thanks, Edgard -- You received this message because you are subscribed to the Google Groups "nsb-ce" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/nsb-ce?hl=en.
