Colonel Mustard
New member
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- Today, 15:55
- Joined
- Dec 8, 2014
- Messages
- 4
I am developing a small database for use in a multi-user environment: I have split the tables off and am testing with two copies of the front-end on different machines. All seems to work well except on one form.
On this form, the value of a bound control (exposed as a number of radio buttons) is used to make related controls on the form visible or invisible. I use the AfterUpdate event to trigger appropriate VBA code to accomplish this; it works well. However if two users have the same form open at the same record (unlikely, but not impossible), and User A changes the value of the control via the radio buttons, Access will eventually propagate the change to User B's copy of the form but the AfterUpdate event will not be triggered and the form becomes inconsistent. I understand that events are only triggered when a user makes a change to a control; how can I be alerted when Access makes a change?
I have scoured the internet with no luck. Can anybody help?
On this form, the value of a bound control (exposed as a number of radio buttons) is used to make related controls on the form visible or invisible. I use the AfterUpdate event to trigger appropriate VBA code to accomplish this; it works well. However if two users have the same form open at the same record (unlikely, but not impossible), and User A changes the value of the control via the radio buttons, Access will eventually propagate the change to User B's copy of the form but the AfterUpdate event will not be triggered and the form becomes inconsistent. I understand that events are only triggered when a user makes a change to a control; how can I be alerted when Access makes a change?
I have scoured the internet with no luck. Can anybody help?