Recently, I switched my platform from Blackberry core application development to Sencha touch web mobile application development. As I am totally blank with this framework, please help me regarding this. What ide, plugins, web-server or browser are the requirements for the development?
One more thing I want to know. As I heard somewhere it is a cross platform framework,
please suggest the initial steps of development with both aspect as Android and iPhone.
Sencha touch is a great framework for cross platform development using ExtJS. You can develop an application using javascript and host it on the sever.Whenever a user goes to your URL he will get a look and feel of a native app instead of a web page.
But in case you do not want to deploy it on the server, you can use senchatouch and phonegap in combination and create an installable app(eg a .apk file for android)
Refer to this tutorial on how to generate native apps with sencha touch :
http://android.amolgupta.in/2011/07/hybrid-applications-using-phonegap-and.html