Ok .. so how exactly should I code this in my controller method? Also
you are suggesting I should not have the :update option at all in my
observe_form call?
Frederick Cheung wrote:
> On Oct 1, 8:08�am, Allen Walker <[EMAIL PROTECTED]>
> wrote:
>> Well I've tried both and it doesn't work. My generated html source for
>> the form:
>>
>> <input id="sale_unit_price" name="sale[unit_price]" size="10"
>> type="text" />
>
> The :update option isn't going to do much since it replaces the inner
> html for the tag and an input tag has no inner html. Executing some
> javascript along the lines of $('sale_unit_price').value = ... should
> do the trick
>
> Fred
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