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 | | From: | Tony Martin | | Subject: | Combobox problem | | Date: | Tue, 18 Jan 2005 16:45:59 +1000 |
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 | Hi,
I wonder if anyone can give me some pointers on a problem I'm having with
DBase Plus comboboxes.
At times I need to let users delete non-mandatory entries from comboboxes.
If I try to delete text from a combobox, the component displays nothing, the
onchange event fires but the original value is unchanged.
Is this a bug?
Thanks in advance,
Tony Martin
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| | From: | Ken Mayer [dBVIPS] | | Subject: | Re: Combobox problem | | Date: | Tue, 18 Jan 2005 05:28:14 -0800 |
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| Tony Martin wrote:
> Hi,
>
> I wonder if anyone can give me some pointers on a problem I'm having with
> DBase Plus comboboxes.
>
> At times I need to let users delete non-mandatory entries from comboboxes.
>
> If I try to delete text from a combobox, the component displays nothing, the
> onchange event fires but the original value is unchanged.
>
> Is this a bug?
No. The value is still in the dataSource. You need to allow them to
delete values in the actual dataSource, and then refresh that.
Where are the values coming from? If a table, then simply bring up a
form (using a pushbutton) that allows them to add/edit/delete values in
the dataSource (or only delete, whatever), and then when that form
closes, refresh the dataSource for the combobox.
Ken
--
/(Opinions expressed are purely my own, not those of dataBased
Intelligence, Inc.)/
*Ken Mayer* [dBVIPS]
/Golden Stag Productions/
dBASE at goldenstag dot net
http://www.goldenstag.net/GSP
http://www.goldenstag.net/dbase
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| | From: | Todd Kreuter [dBVIPS] | | Subject: | Re: Combobox problem | | Date: | Tue, 18 Jan 2005 09:20:53 -0500 |
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| Tony Martin wrote:
>
>
> At times I need to let users delete non-mandatory entries from comboboxes.
>
> If I try to delete text from a combobox, the component displays nothing, the
> onchange event fires but the original value is unchanged.
>
> Is this a bug?
It was a bug that was fixed in the latest release. What release are you
using?
--
Todd Kreuter [dBVIPS]
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