Low speed of mobile application.

[Relez]

Hi developers, I have been developing some mobile applicacions with Icenium Graphite using Kendo UI, everything works well, but I have noticed that is not as fast as the applications developed using JQuery Mobile, for example, in the case of modalview, scroll, when you clic on a textbox the keyboard takes 2 or 3 seconds to appears, this situation doesnt happend in JQuery Mobile.

This is normal or am I missing something?

Thanks!

[Kamen Bundev]

Hello Relvis,

It will help if you specify the platform you are testing on. That said, jQuery Mobile uses the native platform scrolling, so it will be faster I presume. However, this makes using application layouts with header and footer or scrolling containers a bit trickier to accomplish. This is why we decided to use a custom scroller, though we don't experience any slow speeds with it (except on older Android and BlackBerry phones). I've also tested form interaction with our framework and jQuery Mobile and didn't notice any change in keyboard popup speeds. Can you isolate those issues in a sample page, so that we can reproduce them? Thank you in advance.

Regards,
Kamen Bundev
the Telerik team

[Relez]

Hello Kamen, thanks for your reply.

I have tested the sample application when you create a Mobile Application in Icenium Graphite, its a simple application, but I have noticed that the modal view Window opens and closes a little slow. For example, I can see how the css are applied once the window opens.

In the simulator the speed is normal, but using the phone is different.

Regards, 
Relvis.

[Kamen Bundev]

Hello Relvis,

I can only guess what the problem is without knowing the platform and without seeing a sample page/application. Can you provide those?

All the best,
Kamen Bundev
the Telerik team