[opencms-dev] Pre-filling a field with a generated value

[Jonathan Plettenberg]

Hello Daniel,

since OpenCms 9.5 there are "Field Visibility Handlers" and "Dynamic 
Field Handlers".
Not tried it, but maybe this would help you (slide 12 ff.):

http://de.slideshare.net/AlkaconOpenCms/open-cms-days-2014-content-editor-and-pdf-extensions

Regards Jonathan



Am 10.12.14 17:39, schrieb Daniel Imhof:
> Hello everybody
>
> Since a few days I unsuccessfully try to pre-fill a field of a nested 
> XML Content with a generated value (uuid).
>
> Whenever a user clicks the '+'-Symbol to add a element to the 
> collection of nested content, a (readonly) field should be pre-filled 
> with a unique random generated UUID.
>
> Does anybody know if this or something similiar is possible with 
> OpenCms 9 or does anybody have an idea how I can uniquely identify an 
> item from a collection of nested XML content?
>
> I already tried to solve this case with default values but did not get 
> any useable solution.
>
> Please ask me if my requirement is unclear or if you need more 
> informations.
>
> Thank you in advance for every hint or help.
>
> Kind Regards
>
> Daniel
>
>
>
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