Re: Best practice for dummy empty option in a WOPopupButton
Re: Best practice for dummy empty option in a WOPopupButton
- Subject: Re: Best practice for dummy empty option in a WOPopupButton
- From: Dawn Lockhart <email@hidden>
- Date: Wed, 27 Feb 2008 18:34:04 -0500
- Thread-topic: Best practice for dummy empty option in a WOPopupButton
My bad, it does work. I didn't have a selection set and was looking at the
item instead. Thanks for the quick reply!
Dawn
On 2/27/08 6:24 PM, "John Larson" <email@hidden> wrote:
> No, it should set the field as null with only one value in the list.
> To be clear, there should be two selections in the list; the item from
> the list array and ">select value<" or whatever you have as the
> noSelectionString.
>
> Of course nothing will happen if you don't have your submit button and
> the popup button in the same form :-) Just another thing to check.
>
> John
>
> On Feb 27, 2008, at 4:57 PM, Dawn Lockhart wrote:
>
>> Didn't know about the noSelectionString either. So I added it and it
>> is not
>> returning null for me, it is returning the first item in the
>> WOPopupButton.
>> Could this be because right now I only have one item and once I add
>> more
>> then it will return null?
>>
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