Sencha Touch - Peformance issue with senchatouch js size

[dev3]

I have build application using sencha touch, its all working fine except issue of initial loding time.

I have make its native app. using phonegap, have build its jsb3 file and app-all.js using that. but its nothing to do with sencha-touch.js, Which has original size of about 2.4 M.B. and its minified is also about 600 K.b. which is very large for mobile/tablet.Is there anything like we can use sencha.js for only those component we are using in app ? or anyother way to reduce size or initial loading time?Please provide me solution for this

[dev3]

Anyone can help me plss ????
Need urgent solution as i stuck due to this problem...
Please help me.....

[dev3]

still no reply.....

[mitchellsimoens]

If you are using MVC, then you can build your app into two JS files, the sencha-touch.js and app.js which will only include what you tell it to include.

[dev3]

i am using MVC in my application.
I create jsb file using bellow command
sencha create jsb -a http://localhost/sencha/ecctouch/app.html -p app.jsb3
and build it using bellow command
sencha build -p app.jsb3 -d .
but it generates two files app-all.js and all-classes.js. secnha-touch.js is not generated at all.
do i need to do anything else or any other command ?

[mitchellsimoens]

sencha-touch.js will not be generated, that file is in the sencha touch directory.

[dev3]

if i try to include sencha-touch.js (91 K
then it gives bellow errors:

• [COLOR=red !important]GET http://localhost/sencha/ecctouch/event/Dispatcher.js?_dc=1337340156709 404 (Not Found)[/COLOR]

• [COLOR=red !important]sencha-touch.js:15GET http://localhost/sencha/ecctouch/MessageBox.js?_dc=1337340156709 404 (Not Found)[/COLOR]

• [COLOR=red !important]sencha-touch.js:15GET http://localhost/sencha/ecctouch/event/publisher/Dom.js?_dc=1337340156712 404 (Not Found)[/COLOR]

[dev3]

any solution ???

[dev3]

how can i build my app into two js sencha-touch.js and app.js ?

If you are using MVC, then you can build your app into two JS files, the sencha-touch.js and app.js which will only include what you tell it to include.

[mitchellsimoens]

For Sencha Command it will build app.js in the builds directory. Looks like you aren't using it so app-all.js is what you should use. That and sencha-touch.js