shelbyinfotech
asked on
Event Trigger based on Input Length
I am writing a very simple database in which one field is read by a USB barcode scanner...which simply acts like a keyboard input.
I need someway to have and event triggered once this data is input, as all barcode data would be the same length , testing the length should be the trigger to move to next record or some other action.
I need someway to have and event triggered once this data is input, as all barcode data would be the same length , testing the length should be the trigger to move to next record or some other action.
Can you post your OnChange event code?
ASKER
Just started....wrote a macro to test the event ....similar action with OnDirty.Event as well
ASKER
In either event, I issue a RunCommand SaveRecord...which only returns a zero to the text box
Most barcode scanners can be set to add a linefeed after the scanned code.
The you can use the AfterUpdate event of the textbox.
/gustav
The you can use the AfterUpdate event of the textbox.
/gustav
ASKER
Do you know of a particular one Gustav ?
ASKER CERTIFIED SOLUTION
membership
This solution is only available to members.
To access this solution, you must be a member of Experts Exchange.
ASKER
After matching the ones we had in house to a current manufacturer ( Symbol is now Motorola ) , I was able to find the manual and reconfigure the devices.
Thanks
Thanks
You are welcome!
/gustav
/gustav
ASKER