Hi Bryan,
All what I want to do is to have a button, that makes a simple ajax call
and replaces the content of a div wi a simple text, nothing more.
I think I completely misunderstand something with this parts concept, but
I cannot figure it out.
I have a very simple hobo model with the generated controller.
I added only one method to the controller:
def do_something
render :text => "test"
end
here is an excerpt of my (not working) show.dryml with this error:
error:
invalid part="my_id" attribute on <div>
<show-page>
<append-content-body:>
<div part="my_id">N/A</div>
<form with="&this" action="do_something" update="my_id"><submit
label="Do Something"/></form>
</append-content-body:>
</show-page>
I had to remove the part concept totally, because it did not work.
Even <part name="...."> throw an exception, that part is not a method
here is my new version:
<show-page>
<append-content-body:>
<div part="my_id">N/A</div>
<form action="&do_something_path(this)" updates="#my_id"><submit
label="Do Something"/></form>
Name: <div id="myname">N/A</div>
</append-content-body:>
</show-page>
this uses routes:
match 'mymodel/:id/do_something' => 'mymodel#do_something', :as =>
'do_something'
and the controller does:
def do_something
render :text => "$('#my_id').html('...')"
end
Alex.
> Hi Alex,
>
> That sort of structure is used very commonly in Hobo apps. Just to
> test, I modified one of my apps to use a structure closer to what you
> described, and it works fine. I'm going to need more information to
> help you track your problem down.
>
> Bryan
>
>
> On Sun, Feb 3, 2013 at 10:43 AM, Alex Greif <[email protected]> wrote:
>> Hi,
>>
>> i have got a problem with a simple ajax update.
>>
>> my view:
>> <div part="my_id">N/A</div>
>> <form with="&this" action="do_something" update="my_id"><submit
>> label="Do Something"/></form>
>>
>> error:
>> invalid part="my_id" attribute on <div>
>>
>> does anybody have an idea whats wrong? I use 2.0.0pre8
>>
>> thanks
>> alex.
>>
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>
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