[Seaside] Removing full refresh

[bobn at rogers.com]

Thanks Johan, that works nicely. It's a matter of replacing the script callback: with script add: 


html jQuery this 
    autocomplete
        autoFocus: true; 
        search: [:string | self getNextBlockWithSearch: string]
        labels: [:each | each displaySelectionRow]
        callback: [:value :script | 
                script add: (self ...code that does the callback updateValue: behaviour and runs 'load html: [:renderer | '...)]  

vs.

html jQuery this 
    autocomplete
        autoFocus: true; 
        search: [:string | self getNextBlockWithSearch: string]
        labels: [:each | each displaySelectionRow]
        callback: [:value :script | 
                script callback: [self updateValue: value]]   <-- does the full page refresh

Bob Nemec 
(Murtaza and I were working on the same problem)



On Sunday, March 23, 2014 11:03:55 AM, Johan Brichau <johan at inceptive.be> wrote:
 
If I recall correctly, the JQueryUI Autocomplete does not trigger a page-refreshing callback.
The full refresh is probably coming from the form submission if you embedded the text input inside a form.

Suppress the form submission and add the script to be executed on selection to the :script argument of the callback block. It is identical to the script argument of a jQuery ajax #script: block

Johan



On 18 Mar 2014, at 17:04, Murtaza Zaidi <mzaidi86 at gmail.com> wrote:

It should just re-render the text input field with the new value as opposed to refreshing the whole screen and re-rendering everything in the page.
>
>
>
>On Tue, Mar 18, 2014 at 11:33 AM, Paul DeBruicker <pdebruic at gmail.com> wrote:
>
>What do you want to have happen?   A person chooses an entry from the
>>autocomplete suggestion and then ________ ?
>>
>>
>>
>>
>>
>>
>>Murtaza Zaidi wrote
>>
>>> Hi,
>>>
>>> I have an autocomplete implemented on a text input. It is defined in the
>>> following manner:
>>>
>>>                 widget := html textInput.
>>> widget script: (
>>> html jQuery this autocomplete
>>> autoFocus: true;
>>> search: [:string | self getRows: string]
>>> labels: [:each | each formatSelectionRow]
>>> callback: [:value :script |
>>> script callback: [self updateValue: value].
>>> self renderOn: html]))
>>>
>>> It is functional with a full refresh of the screen after a value is
>>> selected from the rows that get returned from the search block. I'm trying
>>> to remove this full refresh to improve user experience. Any ideas on how
>>> to
>>> do this?
>>>
>>>
>>> Thanks,
>>> Murtaza
>>>
>>> _______________________________________________
>>> seaside mailing list
>>
>>> seaside at .squeakfoundation
>>
>>> http://lists.squeakfoundation.org/cgi-bin/mailman/listinfo/seaside
>>
>>
>>
>>
>>
>>--
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