From: Rik Kabel <context@rik.users.panix.com>
To: ntg-context@ntg.nl
Subject: Re: Forms and JavaScript
Date: Thu, 02 Apr 2015 11:07:18 -0400 [thread overview]
Message-ID: <551D5B26.60004@rik.users.panix.com> (raw)
In-Reply-To: <C9414CA8-92F7-4D48-B63D-6C815D0BCE29@fiee.net>
On 2015-04-02 03:42, Henning Hraban Ramm wrote:
> Hello,
>
> while trying to create some interactive forms using latest beta (MkIV), I found that JavaScripts are only then copied into the PDF, if there’s a \goto referencing a JS function.
>
> According to the old widgets manual I thought I could set default values of fields calling JS functions or variables as [JS(MyFunc)], but that doesn’t work.
>
>
> \starttext
>
> \setupinteraction [state=start]
>
> \startJSpreamble{formtest}
> % this JS code is only copied to the PDF if the \goto below is uncommented!
> var d = new Date();
> var df = this.getField("Datum");
> var CurDate = util.printd("dd.mm.yyyy", d);
> df.value = CurDate;
>
> function toggleField(){
> var f = this.getField("Datum");
> f.display = ! f.display;
> }
> \stopJSpreamble
>
> %\goto{toggle}[JS(toggleField)]
> \blank
>
> \setupfield[MMshortString][reset,horizontal][height=5mm, width=50mm, frame=off, bottomframe=on]
>
> \definefield[Datum][line][MMshortString][][JS(CurDate)] % JS(CurDate) ends up verbatim in the field
>
>
> Date: \field[Datum]
>
>
> \stoptext
>
>
> Greetlings, Hraban
>
Greetlings Hraban,
This appears to be a pdf reader problem. On Win 8.1, Windows Reader and
Chrome both show an editable field; Firefox and Sumatra show a
non-editable field.
--
Rik
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next prev parent reply other threads:[~2015-04-02 15:07 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-04-02 7:42 Henning Hraban Ramm
2015-04-02 15:07 ` Rik Kabel [this message]
2015-04-03 5:06 ` Henning Hraban Ramm
2015-10-06 4:34 ` Henning Hraban Ramm
2015-10-06 23:18 ` Hans Hagen
2015-10-07 9:56 ` Henning Hraban Ramm
2015-10-07 11:13 ` Hans Hagen
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