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signature capture using the canvas

Posted: Sat May 11, 2013 12:33 pm
by Marcel

I've implemented a signature capture using the canvas.
I created handlers for mouse down, mouse move, mouse up , and the signature is created nicely on the canvas when I move the mouse.

But when I use on the Android device when (from the)I use the the stylus to draw the signature, the page is scrolling and the signature is not drawn.

Should I download the app on the device ?

I need to implement this signature capture on Android and IPhone.
At the moment we are using Windows Mobiles :-( ....

Thank you very much,
Marcel


signature capture using the canvas

Posted: Sat May 11, 2013 1:35 pm
by Igor

Hello.

Yes you should install app on device. If it's not working let us know.


signature capture using the canvas

Posted: Sat May 11, 2013 1:56 pm
by Marcel

Thank you,
And I will add the touch handlers

Marcel


signature capture using the canvas

Posted: Thu May 16, 2013 3:00 pm
by Marcel

Hi Igor,

Yes, with the touch handlers the signature is captured on the canvas.

For this solution I was looking for the last 6 months on my spare time :-), now I can replace the Windows Mobile devices with iPhones and Androids.


signature capture using the canvas

Posted: Mon Apr 07, 2014 4:44 pm
by pakbull6772540

Can you please share how you did signature captre in Appery?


signature capture using the canvas

Posted: Mon Apr 07, 2014 7:30 pm
by Kateryna Grynko

Hi Pakbull,

Search any JavaScript/PhoneGap library on the Internet, for example:
http://jquery-plugins.net/jsignature-...