So that's what Noop is for...
David Pollak wrote:
> Shtml.ajaxCheckbox(thing.isChecked, b => {thing.setChecked(b); JsCmds.Noop})
>
> On Nov 25, 2008 4:12 AM, "Charles F. Munat" <[EMAIL PROTECTED]
> <mailto:[EMAIL PROTECTED]>> wrote:
>
>
> I want to update an attribute on a model object in the database via AJAX
> when a checkbox is clicked on a page. I presume that ajaxCheckbox is for
> this purpose.
>
> Can anyone quickly give me an example of how it works?
>
> If I have an attribute called isActive, how would I create an
> ajaxCheckbox that would call a method on the server when the checkbox is
> clicked to set isActive to true or false, depending on the state of the
> checkbox after the click?
>
> bind("mine", xhtml,
> "isActive" -> SHtml.ajaxCheckbox(thing.isActive, ???)
>
> What about selecting the day of the week from an ajaxSelect and updating
> dayOfWeek. Or, finally, updating a text field on blur and setting the
> user_name.
>
> Examples would really help.
>
> I am pretty desperate to have this done today, and several hours of
> playing with various combinations has left me befuddled. Doesn't help
> that it's 4 AM.
>
> Any and all help very greatly appreciated.
>
> Thanks,
> Chas.
>
>
>
> >
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