cache clearing issue

[mama]

hi guys,
i m using extjs , now i have used most of components and code become huge...extjs page...behaves strangly after using 2-3 times so i need to go to internet options > delete files ...
i need to do this..to ensure tht cache gets clear....

can any one tell me how do i avoid this.
or else how do i clear cache from code.?

any extjs method is there or wht.?
thanks

kindly reply

[Condor]

Are you using a pre-Ext 2.2.1 version? There was an state management bug in previous versions (fix here).

[mama]

hi condor...thanks for quick reply..
i m using ext 2.2 and also i m using combo box .
Also last post in the thread link given by you was like in latest 2.2 this problem still exists.

I m using tree,grid,basic form components,accordian layout,tabpanels and all in my page.
do i need to used the fix given by you.?

also tell me where to write tht fix..i m unware of overridin..
kindly help.
thanks

[Condor]

You need to include the fix directly after ext-all.js and before your own code.

ps. Why not upgrade to Ext 2.2.1?