mobileControlDelete doesn't work

[Rick Harrison]

Hi Dixie,

Thank you for your clarification and support.

So, what is my work around then without having
to use native iOS scrollers which have too much
capability?  I just want to scroll these fields by
iOS touch.

Rick

On Jul 17, 2012, at 1:29 PM, John Dixon wrote:

> 
> Jacque...
> 
> 2 cards in a stack
> Each card has a list field using a scroller
> 
> The scroller will work on card 1
> Go to the second card
> The scroller will work on card 2
> Go back to the first card
> The Scroller will not scroll
> Go to the second card
> The scroller will not scroll
> 
> This has been the case for an awful long time... This is not a problem when scrolling groups on multiple cards using scrollers, only it seems when an LC list field is involved.
> 
> be well
> 
> Dixie
> 
>> Date: Tue, 17 Jul 2012 12:13:37 -0500
>> From: jacque at hyperactivesw.com
>> To: use-livecode at lists.runrev.com
>> Subject: Re: mobileControlDelete doesn't work
>> 
>> On 7/17/12 11:16 AM, Rick Harrison wrote:
>> 
>>> On one card, I created a scroller field which works just fine.
>>> When I use the closeCard to execute the mobileControlDelete
>>> the result content reports empty.
>> 
>> That's correct and it means the deletion was successful. If there was a 
>> problem, the result would contain an error message.
>> 
>>> The control stops working
>>> as one would expect, however when proceeding to the next card
>>> which also creates a new scroller, the id of the new scroller field
>>> reports as being 2, which indicates that the first scroller was never
>>> deleted.  Of course as one goes from card to card the id keeps
>>> increasing because none of the controls are really getting deleted.
>> 
>> Not exactly. ID numbers are never reused, they increase throughout the 
>> session. The ID number doesn't mean anything per se, it just identifies 
>> the object.
>> 
>> It sounds like your scroller is working properly.
>> 
>> -- 
>> Jacqueline Landman Gay         |     jacque at hyperactivesw.com
>> HyperActive Software           |     http://www.hyperactivesw.com
>> 
>> 
>> 
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