Charlotte Foust
cfoust at infostatsystems.com
Mon Dec 8 10:36:14 CST 2003
I would like to help, but I am completely baffled by what you just
wrote. A form has one and only one current record. You can open
multiple instances of a form and they can have different current
records, but I'm completely at sea on the combobox issue. Where (and
why) would you be using a combobox to navigate *between* forms??
Charlotte Foust
-----Original Message-----
From: Tortise [mailto:tortise at paradise.net.nz]
Sent: Sunday, December 07, 2003 11:32 AM
To: accessd at databaseadvisors.com
Subject: Re: [AccessD] Form instances (AXP) and now AY2k3
If I may belatedly reply...(?)
Because how else can the user know the current content of the instance
they wish to navigate back to, form(0), form(1) etc is not really
helpful. Or am I missing something here? Expressed differently can one
retrieve the current record(s) in a form instance to list the current
records in each forms instance, and use a combo box to facilitate the
user navigating to each form with record names they understand?
Kind regards,
Dr David Hingston
Director
Chequers Software Limited
Wellington, New Zealand.
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----- Original Message -----
From: Charlotte Foust
To: accessd at databaseadvisors.com
Sent: Wednesday, April 16, 2003 9:22 AM
Subject: RE: [AccessD] Form instances (AXP)
When you use For Each frm in Forms, you're iterating through the
members
of the collection of open forms and you're going by index rather than
by
name. That's the equivalent of Forms(0), Forms(1), etc., not
Forms("frmMyForm"), although you're free to address them using the
numeric index ... if you know which one you need. <VBG> Why would
you
expect the caption to give you meaningful results? That is not a
difference in the name of the form, and anyhow you aren't looking for
a
different form, you just want a particular instance of that form; so
if
you can create a key that will get you there, why not use it?
Charlotte Foust
-----Original Message-----
From: Neal Kling [mailto:nkling at co.montgomery.ny.us]
Sent: Tuesday, April 15, 2003 11:04 AM
To: accessd at databaseadvisors.com
Subject: RE: [AccessD] Form instances (AXP)
Sure, in our own collection, but that's not the Access Forms
collection,
which by the way does add a reference to the multiple forms, but all
the
instances of the same form share the same name.
So, while we can't use Debug.Print Forms("frmMyForm").Caption and
expect
to get meaningful results, we can use 'For Each frm In Forms....'
Neal Kling
Lotus, isn't that some kind of fancy flower?
-----Original Message-----
From: Charlotte Foust [mailto:cfoust at infostatsystems.com]
Sent: Tuesday, April 15, 2003 2:27 PM
To: accessd at databaseadvisors.com
Subject: RE: [AccessD] Form instances (AXP)
Actually, you could use the name plus an incremental number as the key
when you add the item to the collection, but it is natural that you
can't address it the conventional way if you have multiple instances
open.
Charlotte Foust
-----Original Message-----
From: Roz Clarke [mailto:roz.clarke at donnslaw.co.uk]
Sent: Tuesday, April 15, 2003 5:18 AM
To: 'accessd at databaseadvisors.com'
Subject: RE: [AccessD] Form instances (AXP)
Thanks Neal. I have ADH 97. I'll try and wrestle it off my colleague!!
-----Original Message-----
From: Neal Kling [mailto:nkling at co.montgomery.ny.us]
Sent: 15-Apr-2003 14:01
To: accessd at databaseadvisors.com
Subject: RE: [AccessD] Form instances (AXP)
I adapted code from ADH that worked well. Basically you declare a
form
variable as Form_MyForm and work with it. They use a collection to
hold
pointers to the instances of a form and code to add and remove items
from the collection.
The one hitch that I quickly hit was that you can't reference your
form
by name, in other words you can't use Forms!MyForm.
If you don't have ADH I could probably put something together for you.
Neal Kling
Lotus, isn't that some kind of fancy flower?
-----Original Message-----
From: Roz Clarke [mailto:roz.clarke at donnslaw.co.uk]
Sent: Tuesday, April 15, 2003 8:41 AM
To: AccessD (AccessD at databaseadvisors.com)
Subject: [AccessD] Form instances (AXP)
Hi all
Does anyone know where there is any documentation on opening multiple
instances of a form? I can't find anything in the help file or on
MSDN.
TIA
Roz
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