[AccessD] SubForm and form

Charlotte Foust cfoust at infostatsystems.com
Wed Sep 5 18:22:20 CDT 2007


Sorry, Dan, but it sounds like you're trying to do something may not
need to be done ... Or at least not as you're doing it.  WHY are you
trying to manage the subform's Current event.  It's called by Load, but
it fires much more frequently than that.  Maybe you're trying to solve
the wrong problem.

Charlotte Foust 

-----Original Message-----
From: accessd-bounces at databaseadvisors.com
[mailto:accessd-bounces at databaseadvisors.com] On Behalf Of Dan Waters
Sent: Wednesday, September 05, 2007 4:07 PM
To: 'Access Developers discussion and problem solving'
Subject: Re: [AccessD] SubForm and form

Hi Shamil,

What I've used in the past is a public Modular Boolean variable set in
the main form's module.  It's default value is false, of course.

When the subform's load and open events are running before the main form
is opened, the parent's Boolean variable is false, and the code is
written to exit out of the subform load and/or open events.

Only when that variable is explicitly set to True will the code not exit
out.  It can be set to true in either the parent form or the subform.

What I'm actually managing is the subform's Current event, which is
called by the Load event.

I was just looking for an alternative.

Thanks!
Dan

-----Original Message-----
From: accessd-bounces at databaseadvisors.com
[mailto:accessd-bounces at databaseadvisors.com] On Behalf Of Shamil
Salakhetdinov
Sent: Wednesday, September 05, 2007 11:35 AM
To: 'Access Developers discussion and problem solving'
Subject: Re: [AccessD] SubForm and form

<<<
I sure would like to manage
a subform's load and open events.
>>>
Dan,

That needs tricky programming if possible at all to manage these events
using WithEvents because subform's Load and Open events fire *before*
form's Load and Open events...

IOW you'll need to use Me.Parent.SomeCallbackName callback procs from
subform's module to "inform" parent form about subform's Load and Open
events...

--
Shamil
 







































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