SV: SV: $O-8.0.3 x64 – Mac OS 10.12.5 : crash on “enter data” : solved thanks t o Kelly
Thanks Kelly for both explanations.
It all makes sense to me now.
The only bug here would be the crashing of Omnis.
In Omnis 7 these two commands can be used as an equivalent to the Studio ones:
SNA perform default action
SNA do not perform default action
—
regards
Daniel Sananés
Kopparbergs Bryggeri AB
Tel: + 46 (0)736 70 40 70
www.kopparbergs.se
—–Ursprungligt meddelande—–
Från: omnisdev-en [mailto:omnisdev-en-bounces@lists.omnis-dev.com] För Kelly Burgess
Skickat: den 12 juli 2017 13:39
Till: OmnisList <omnisdev-en@lists.omnis-dev.com>
Ämne: Re: SV: $O-8.0.3 x64 – Mac OS 10.12.5 : crash on “enter data” : solved thanks t o Kelly
Here’s the proper explanation from the Studio manuals:
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Event Processing and Enter Data Mode
Normally, the default processing for an event takes place when all the event handler methods dealing with the event have finished executing. It is not possible to have active unprocessed events when waiting for user input so the default processing is carried out for any active events after an Enter data command has been executed or at a debugger break. Therefore if required, you can use the Process event and continue command to override the default behavior and force events to be processed allowing an event handling method to continue.
The Process event and continue (Discard event) option lets you discard the active event. For example, in an event handler for evOK the following code would cause the OK event to be thrown away before the subsequent enter data starts.
On evOK
Process event and continue (Discard event) Open window instance {window2}
Enter data
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As Daniel suggested, the crashing aspect of JM’s problem could maybe be considered a bug in Studio 8 – I can’t recall if my Studio 4 problems resulted in a crash or just wrong behavior.
Kelly
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