Re: Ajax Design Question
Re: Ajax Design Question
- Subject: Re: Ajax Design Question
- From: Chuck Hill <email@hidden>
- Date: Thu, 18 Nov 2010 16:46:22 -0800
I think you need to bind it to a variable.
On Nov 18, 2010, at 3:38 PM, Johnny Miller wrote:
> I tried adding a wohiddenfield with a static string value but it doesn't seem to work. Do I need to update it somehow?
>
>
> On Nov 18, 2010, at 1:26 PM, Chuck Hill wrote:
>
>> That is an old HTML problem. Unchecked boxes submit nothing. If the form has only check boxes, nothing is submitted. Add a WOHiddenField to the form.
>>
>>
>> On Nov 18, 2010, at 3:23 PM, Johnny Miller wrote:
>>
>>> Well, I'm getting closer :p
>>>
>>> I had evalScripts set to false and that was killing the second update.
>>>
>>> However, for some odd reason my cover method only gets called if I check the box to on. When checked to off it does an ajax update but the cover method doesn't get called?
>>>
>>> Thanks,
>>>
>>> Johnny
>>>
>>>
>>> On Nov 18, 2010, at 12:03 PM, Travis Britt wrote:
>>>
>>>> Do you have the whole thing in a WOForm?
>>>>
>>>> WOForm
>>>> AjaxObserveField
>>>> WORepetition
>>>>
>>>> tb
>>>>
>>>> On Nov 18, 2010, at 4:57 PM, Johnny Miller wrote:
>>>>
>>>>> I'm getting a little confused on the wording in the JavaDocs.
>>>>>
>>>>> Here is my component layout
>>>>>
>>>>> <wo:AjaxUpdateContainer id="SomeId">...<wo:AjaxObserveField updateContainerID="SomeId"><wo:loop>
>>>>>
>>>>> I think that's right but I'm getting the error where only the first update gets triggered. Do you know what I'm missing?
>>>>>
>>>>> Thanks,
>>>>>
>>>>> Johnny
>>>>>
>>>>> On Nov 18, 2010, at 10:38 AM, Travis Britt wrote:
>>>>>
>>>>>> Yep. It will observe whatever it's wrapping.
>>>>>>
>>>>>> http://webobjects.mdimension.com/hudson/job/Wonder54/javadoc/er/ajax/AjaxObserveField.html
>>>>>>
>>>>>>
>>>>>> On Nov 18, 2010, at 3:01 PM, Johnny Miller wrote:
>>>>>>
>>>>>>> Would I just use the updatecontainerid and not the observefieldid?
>>>>>>>
>>>>>>> thanks a lot,
>>>>>>>
>>>>>>> Johnny
>>>>>>>
>>>>>>> On Nov 18, 2010, at 9:45 AM, Travis Britt wrote:
>>>>>>>
>>>>>>>> You could wrap the WORepetition in an AjaxObserveField and it will watch all the checkboxes.
>>>>>>>>
>>>>>>>> tb
>>>>>>>>
>>>>>>>> On Nov 18, 2010, at 2:35 PM, Johnny Miller wrote:
>>>>>>>>
>>>>>>>>> Hi,
>>>>>>>>>
>>>>>>>>> I have a display group that I'm paginating through using ajax update links. Each of the objects has a checkbox whose state I want to record between paginations.
>>>>>>>>>
>>>>>>>>> Should I use an ajax observe field per checkbox or wrap each checkbox in an ajax submit form or is there a better way? I guess I could use the ajax update container to push changes to the server but I don't want the user's experience to be intermittently interrupted between refreshes.
>>>>>>>>>
>>>>>>>>> Thanks in advance,
>>>>>>>>>
>>>>>>>>> Johnny
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> Johnny Miller
>>>>>>>>> Kahalawai Media Corp
>>>>>>>>> http://www.kahalawai.com
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> _______________________________________________
>>>>>>>>> Do not post admin requests to the list. They will be ignored.
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>>>>>>>>> This email sent to email@hidden
>>>>>>>>
>>>>>>>
>>>>>>> Johnny Miller
>>>>>>> Kahalawai Media Corp
>>>>>>> http://www.kahalawai.com
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>
>>>>>
>>>>> Johnny Miller
>>>>> Kahalawai Media Corp
>>>>> http://www.kahalawai.com
>>>>>
>>>>>
>>>>>
>>>>
>>>
>>> Johnny Miller
>>> Kahalawai Media Corp
>>> http://www.kahalawai.com
>>>
>>>
>>>
>>> _______________________________________________
>>> Do not post admin requests to the list. They will be ignored.
>>> Webobjects-dev mailing list (email@hidden)
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>>
>> --
>> Chuck Hill Senior Consultant / VP Development
>>
>> Practical WebObjects - for developers who want to increase their overall knowledge of WebObjects or who are trying to solve specific problems.
>> http://www.global-village.net/products/practical_webobjects
>>
>>
>>
>>
>>
>>
>>
>
> Johnny Miller
> Kahalawai Media Corp
> http://www.kahalawai.com
>
>
>
--
Chuck Hill Senior Consultant / VP Development
Practical WebObjects - for developers who want to increase their overall knowledge of WebObjects or who are trying to solve specific problems.
http://www.global-village.net/products/practical_webobjects
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