internet explorer - ExtJs page makes no response while using the second time - on IE9 only -

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internet explorer - ExtJs page makes no response while using the second time - on IE9 only -

when extjs page opened in ie9 first time, works properly.

but when open same page sec time don't response. can help me.

ps getting error on ie9

this sounds have problems ids , ext.cache. please check panels, windows , on. dont utilize property id utilize itemid instead.

if utilize id in datasource check ids unique. otherwise become problems during rendering of gridpanel, treestore, combobox , on...

internet-explorer extjs

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