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Groups > comp.lang.javascript > #29903

Re: Wait on keyboard

From Tim Streater <timstreater@greenbee.net>
Newsgroups comp.lang.javascript
Subject Re: Wait on keyboard
Date 2016-03-11 12:13 +0000
Message-ID <110320161213384085%timstreater@greenbee.net> (permalink)
References <6ef267d6-7655-4699-9363-d6e0f613f899@googlegroups.com> <f7aaada6-5407-4764-83e9-0ef13953090a@googlegroups.com> <41dca990-88fe-4829-8fbb-fd8811727776@googlegroups.com>

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In article <41dca990-88fe-4829-8fbb-fd8811727776@googlegroups.com>,
<jonas.thornvall@gmail.com> wrote:

>Here is the sample code someone suggested on net, and it makes you wonder.
>Do they require the input to come from a specific field in a form????

How about you try thinking for yourself and researching a bit better. I
assume you're doing this within an html document so how about:

  <body onkeydown="keydownHandler(event);">

and:

  function keydownHandler(e)
       {

       if  (e.keyCode==13)
            {
            // do stuff here when return pressed
            console.log ("x = " + x);
            }
       else if  (e.keyCode==20)
            {
            // Space pressed do something else
            }

       }


Simple enough.

-- 
"Once you adopt the unix paradigm, the variants cease to be a problem - you
bitch, of course, but that's because bitching is fun, unlike M$ OS's, where 
bitching is required to keep your head from exploding." - S Stremler in afc

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Thread

Wait on keyboard jonas.thornvall@gmail.com - 2016-03-11 02:30 -0800
  Re: Wait on keyboard Tim Streater <timstreater@greenbee.net> - 2016-03-11 10:37 +0000
  Re: Wait on keyboard jonas.thornvall@gmail.com - 2016-03-11 02:50 -0800
    Re: Wait on keyboard jonas.thornvall@gmail.com - 2016-03-11 03:13 -0800
      Re: Wait on keyboard jonas.thornvall@gmail.com - 2016-03-11 03:23 -0800
        Re: Wait on keyboard jonas.thornvall@gmail.com - 2016-03-11 03:32 -0800
          Re: Wait on keyboard jonas.thornvall@gmail.com - 2016-03-11 03:39 -0800
            Re: Wait on keyboard jonas.thornvall@gmail.com - 2016-03-11 04:41 -0800
              Re: Wait on keyboard jonas.thornvall@gmail.com - 2016-03-11 05:00 -0800
                Re: Wait on keyboard jonas.thornvall@gmail.com - 2016-03-11 05:43 -0800
      Re: Wait on keyboard Tim Streater <timstreater@greenbee.net> - 2016-03-11 12:13 +0000
  Re: Wait on keyboard "Mr. Man-wai Chang" <toylet.toylet@gmail.com> - 2016-03-11 21:52 +0800
    Re: Wait on keyboard jonas.thornvall@gmail.com - 2016-03-11 07:29 -0800
  Re: Wait on keyboard Stefan Weiss <krewecherl@gmail.com> - 2016-03-11 17:00 +0100
    Re: Wait on keyboard Stefan Weiss <krewecherl@gmail.com> - 2016-03-11 17:11 +0100
      Re: Wait on keyboard jonas.thornvall@gmail.com - 2016-03-11 08:32 -0800
        Re: Wait on keyboard Stefan Weiss <krewecherl@gmail.com> - 2016-03-11 20:20 +0100
      Re: Wait on keyboard jonas.thornvall@gmail.com - 2016-03-11 08:55 -0800
        Re: Wait on keyboard Aleksandro <aleksandro@gmx.com> - 2016-03-11 16:30 -0300
          Re: Wait on keyboard jonas.thornvall@gmail.com - 2016-03-11 11:46 -0800
            Re: Wait on keyboard jonas.thornvall@gmail.com - 2016-03-11 12:22 -0800
              Re: Wait on keyboard Aleksandro <aleksandro@gmx.com> - 2016-03-11 17:25 -0300
                Re: Wait on keyboard jonas.thornvall@gmail.com - 2016-03-11 12:32 -0800
                Re: Wait on keyboard Aleksandro <aleksandro@gmx.com> - 2016-03-11 17:42 -0300
                Re: Wait on keyboard jonas.thornvall@gmail.com - 2016-03-11 12:52 -0800
                Re: Wait on keyboard jonas.thornvall@gmail.com - 2016-03-11 12:47 -0800
                Re: Wait on keyboard "Michael Haufe (TNO)" <tno@thenewobjective.com> - 2016-03-11 18:39 -0800
              Re: Wait on keyboard "Michael Haufe (TNO)" <tno@thenewobjective.com> - 2016-03-11 18:37 -0800
              Re: Wait on keyboard John Harris <niam@jghnorth.org.uk.invalid> - 2016-03-12 13:16 +0000
                Re: Wait on keyboard jonas.thornvall@gmail.com - 2016-03-12 05:57 -0800
                Re: Wait on keyboard John Harris <niam@jghnorth.org.uk.invalid> - 2016-03-13 10:31 +0000
                Re: Wait on keyboard jonas.thornvall@gmail.com - 2016-03-13 05:55 -0700
                Re: Wait on keyboard "Evertjan." <exxjxw.hannivoort@inter.nl.net> - 2016-03-13 17:19 +0100
                Re: Wait on keyboard Scott Sauyet <scott.sauyet@gmail.com> - 2016-03-13 13:01 -0700
                Re: Wait on keyboard jonas.thornvall@gmail.com - 2016-03-13 15:19 -0700
                Re: Wait on keyboard Aleksandro <aleksandro@gmx.com> - 2016-03-13 20:08 -0300
                Re: Wait on keyboard jonas.thornvall@gmail.com - 2016-03-13 21:45 -0700
                Re: Wait on keyboard Aleksandro <aleksandro@gmx.com> - 2016-03-14 01:50 -0300
                Re: Wait on keyboard jonas.thornvall@gmail.com - 2016-03-13 22:39 -0700
                Re: Wait on keyboard jonas.thornvall@gmail.com - 2016-03-13 22:46 -0700
                Re: Wait on keyboard Scott Sauyet <scott.sauyet@gmail.com> - 2016-03-14 11:54 -0700
                Re: Wait on keyboard Tim Streater <timstreater@greenbee.net> - 2016-03-14 08:31 +0000
                Re: Wait on keyboard John Harris <niam@jghnorth.org.uk.invalid> - 2016-03-14 10:43 +0000
                Re: Wait on keyboard jonas.thornvall@gmail.com - 2016-03-12 06:04 -0800
                Re: Wait on keyboard "Evertjan." <exxjxw.hannivoort@inter.nl.net> - 2016-03-12 15:22 +0100
                Re: Wait on keyboard jonas.thornvall@gmail.com - 2016-03-12 07:46 -0800
                Re: Wait on keyboard Tim Streater <timstreater@greenbee.net> - 2016-03-12 15:52 +0000
                Re: Wait on keyboard jonas.thornvall@gmail.com - 2016-03-12 09:25 -0800
                Re: Wait on keyboard Aleksandro <aleksandro@gmx.com> - 2016-03-12 20:16 -0300
                Re: Wait on keyboard jonas.thornvall@gmail.com - 2016-03-12 15:57 -0800
                Re: Wait on keyboard Aleksandro <aleksandro@gmx.com> - 2016-03-12 21:07 -0300
                Re: Wait on keyboard Scott Sauyet <scott.sauyet@gmail.com> - 2016-03-12 21:27 -0800
                Re: Wait on keyboard jonas.thornvall@gmail.com - 2016-03-13 03:08 -0700
                Re: Wait on keyboard "Evertjan." <exxjxw.hannivoort@inter.nl.net> - 2016-03-12 23:30 +0100
                Re: Wait on keyboard jonas.thornvall@gmail.com - 2016-03-12 06:15 -0800
            Re: Wait on keyboard "Michael Haufe (TNO)" <tno@thenewobjective.com> - 2016-03-11 18:33 -0800
              Re: Wait on keyboard jonas.thornvall@gmail.com - 2016-03-12 03:01 -0800
    Re: Wait on keyboard "Michael Haufe (TNO)" <tno@thenewobjective.com> - 2016-03-11 18:30 -0800
    Re: Wait on keyboard Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2016-03-12 04:44 +0100
      Re: Wait on keyboard Stefan Weiss <krewecherl@gmail.com> - 2016-03-12 11:21 +0100
        Re: Wait on keyboard Stefan Weiss <krewecherl@gmail.com> - 2016-03-12 11:27 +0100
        Re: Wait on keyboard Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2016-03-12 14:44 +0100
    Re: Wait on keyboard "Mr. Man-wai Chang" <toylet.toylet@gmail.com> - 2016-03-14 18:58 +0800

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