p:Signature canvas is not rendering with PRIMEFACES_MOBILE

UI Components for JSF
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Posts: 13
Joined: 09 Jan 2014, 16:17

27 May 2016, 17:42

Hi. If we insert a p:Signature component in a page with renderKitId=PRIMEFACES_MOBILE the canvas of the p:signature is not rendering.

Do you know if it is a primefaces bug? I searched in the web but I did not find anything.

Any help will be appreciated.

PrimeFaces 5.3 | Mojarra 2.1.19 | Tomcat 7.0.50

Posts: 76
Joined: 29 Apr 2013, 16:54
Location: Barcelona

01 Jun 2016, 14:05

Only a part of all components are migrated to primefaces mobile, unfortunately p:siganture seems to be one of them.

How do I know it? because it does not appear in http://www.primefaces.org/showcase/mobile/index.xhtml

Sometimes there are some surprises like now that p:graphs works in mobile although it's not actually present.
Primefaces 5.3.X / 6.X
NetBeans 8.1
WildFly 10
Linux Mint & freeBSD

Posts: 13
Joined: 09 Jan 2014, 16:17

15 Jul 2016, 16:01

Hi soekris. I thougth signature is a component designed for mobility. I had not understood.

PrimeFaces 5.3 | Mojarra 2.1.19 | Tomcat 7.0.50

Posts: 23
Joined: 26 Sep 2010, 00:23

15 Jul 2016, 18:07

it shall be for mobile, as even the prime blog shows

its not implemented on mobile kit, another story

Posts: 13
Joined: 09 Jan 2014, 16:17

18 Jul 2016, 08:38

Yes, I thougth so.

Then is it a bug or is it the expected behavior?

PrimeFaces 5.3 | Mojarra 2.1.19 | Tomcat 7.0.50

Posts: 3
Joined: 25 Jul 2016, 07:44

25 Jul 2016, 07:48

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Posts: 385
Joined: 16 Dec 2011, 01:23

30 Mar 2017, 00:24

The problem with original client signature implementation is that it does not supports resizing, so its not really usable on mobile devices. I created a fork of the client signature script and added new features to it.

Primefaces: 6.2
Primefaces-Extension: 6.2.2
OmniFaces: 3.0
Jsf: Mojarra 2.3.2
Server: Glassfish 5.0.0

Posts: 34
Joined: 25 Mar 2014, 12:28

24 Sep 2017, 23:18

Any news when the Signature will work with Primefaces Mobile?
I tested the plugin/addon of djmj from Github but does not work very well with ajax and partial update of components.

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