Article View: borland.public.vdbase.data.sql
Article #1203Re: Ver 7.01 => Rowset.fields["***"].value - problem
From: Ken Chan
Date: Mon, 06 Apr 1998 00:00
Date: Mon, 06 Apr 1998 00:00
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Karsten Tinzmann - Promex South Africa wrote:
> SelectedGroup = this.rowset.fields["CustomerGroup"].value
> this.form.MainNotebook.EntryField4.value = SelectedGroup
In that code, you are assigning the combobox value to a temporary
variable, then copying it to an entryfield. You're doing a little
unnecessary extra work (which may not be your intent).
> function CUSTOMERGROUPNAMECOMBOBOX_onOpen
> SelectedGroup = 1
> return
In this code, you are simply creating a private variable, which
immediately goes out of scope (i.e. vanishes, is destroyed, etc.) when
the function ends.
If you actually want to save the value, you need to create it as a
property of the control, the form, or _app; for example:
form.selectedGroup = 1
--
//Ken@Borland
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X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: ff5a1,f0d0f8bab29d096a X-Google-Attributes: gidff5a1,public From: supportinfo@borland.com (Ken Chan) Subject: Re: Ver 7.01 => Rowset.fields["***"].value - problem Date: 1998/04/06 Message-ID: <MPG.f930d67661b39a09898d2@forums.borland.com> X-Deja-AN: 341558883 References: <6garpt$kna2@forums.borland.com> Organization: Borland Newsgroups: borland.public.vdbase.data.sql