In the class def for your form set bindcontrols = .f. The load event should be
fine for a form.<property> = createobject("empty") and
Addproperty() as much as you need. The control sources can all be set to the
properties of this object. Then in the form's init set bindcontrols = .t. I'm
not too sure how oop'y load events and data environments are, however. VFP is
built to put the cart before the horse in this respect imo.
-Lew
-----Original Message-----
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Andy Davies
Sent: Wednesday, September 20, 2006 12:52 PM
To: [EMAIL PROTECTED]
Subject: oop data entry form
Hi,
I am trying to build a small app using some oop (moral 1 don't try to be too
clever) and I'm having a couple of problems (moral 2 never build from scratch -
always start with something that already works):-
I want to create a data object to hold the input (define class mydata - var1,
var2, ...) but where do I define it? (I can't use the form.load or the
de.beforeopen which seemed like good places)
also in the form.load I create some arrays and a cursor to hold values for
listboxen &c. on the form, but where do I set the rowsource properties - if I
set them directly in their control properties or programmatically in the
control's init the arrays aren't yet in scope same for the controlsources which
I want to bind to properties of the data object (when I get one)
Andrew Davies MBCS CITP
- AndyD 8-)#
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