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Groups > comp.lang.javascript > #34196

Re: Canvas object

From Maik Koenig <usenetspam@maikkoenig.de>
Newsgroups comp.lang.javascript
Subject Re: Canvas object
Date 2017-10-26 10:22 +0200
Message-ID <ossd0o.2pc.1@mid.maikkoenig.de> (permalink)
References <f6f5b64a-35bd-4dab-9172-8ddb4726809f@googlegroups.com> <24c1bf47-d134-483d-98fd-6af47eedf819@googlegroups.com> <3166e7a8-6c7c-4ead-b21f-facf5b9856e5@googlegroups.com>

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Am 26.10.2017 um 10:06 schrieb jonas.thornvall@gmail.com:

> When i realised it worked i tried to come up with ways to change the
> background color dynamically, canvas.background="#000000" but there
> is no such attribute called canvas so what is going on how does it
> work?

  <canvas id="mycanvas" width="200" height="100"></canvas>
  <input type=button
onClick="document.getElementById('mycanvas').style.background = 'green';">

Works for me in Firefox 56.

Greetz,
MK
-- 
Kopp-Verlag-Gläubige, Religionsdeppen, rechte Vollidioten
 und ähnlicher Bio-Abfall werden ohne Hinweis ignoriert!

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Thread

Canvas object jonas.thornvall@gmail.com - 2017-10-24 02:23 -0700
  Re: Canvas object jonas.thornvall@gmail.com - 2017-10-24 04:05 -0700
  Re: Canvas object "Michael Haufe (TNO)" <tno@thenewobjective.com> - 2017-10-24 10:52 -0700
    Re: Canvas object Mark Lloyd <not@mail.invalid> - 2017-10-24 16:37 -0500
    Re: Canvas object jonas.thornvall@gmail.com - 2017-10-26 01:06 -0700
      Re: Canvas object Maik Koenig <usenetspam@maikkoenig.de> - 2017-10-26 10:22 +0200
        Re: Canvas object jonas.thornvall@gmail.com - 2017-10-26 01:58 -0700

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