i executed following command for creating a sample app in extjs.
C:\Sencha\apps\HelloExt>sencha -sdk c:\apache-tomcat-7.0.50\webapps\apps\extjs\ext-4.2.1.883 generate app HelloExt .
It creates a app named HelloExt at C:\Sencha\apps\HelloExt location , but it created ext and build directories on C:\
because of this when i launch a sencha web start it gives me error for ext and build directory.
when i gone through the ExtJS documentation it says that this commnad should create the ext and build directory as well.
http://docs.sencha.com/extjs/4.2.2/#!/guide/command_app
i doubt if i am missing some configuration setting, help is appreciated.
Thanks.