How to create Extjs app that works on iPhone, iPad and Android?

Question

Has anyone successfully created an Extjs app that works on iPhone, iPad and Android? I know that Sencha doesn't support Extjs on mobile devices, but I don't want to create another website just for mobile. I don't need fanciful mobile interface, just basic functionality.

I did some quick tests. For a start, I managed to make the interface larger using

The original interface was too small on an iPhone screen. However, even though the interface has become larger, auto sizing seem to stop working properly, for example, the grid does not display entirely when using the Portrait orientation.

Another thing, scrollbars are missing for grid. I'm still searching for a solution. Is it possible to add external buttons to act as scrollers?

Also, you may suggest an alternative tool to Extjs that works for both mobile and PC.

Thanks for any pointers. :)

Answer 1

Alternative to ExtJS that works on all the devices specified: Sencha Touch.

It is Sencha's ( the company that does ExtJs ) answer to the fact that ExtJS doesn't work (well ) on mobile devices, and is built specifically for touch devices, using similar concepts as extjs.