Friday, 30 August 2013

Extjs 4 Override Proxy TimeOut

Hi,

In this Post am going to Explain about How to Override the Extjs Data store Ajax Proxy timeout.

In One of My Project  for Fetching the data is taking more than 40 Seconds.

But before loading it into the Grid the Extjs 4 Store Ajax  Proxy is timeOut at 30 Seconds.
I was trying to Overcome this Issue while Increasing timeOut of Ajax Proxy in Ext.data.Store.

 Normally In Extjs 4 the Proxy timeOut is 30sec default, we can Increase by Adding Config timeout

proxy: {
        type: 'ajax',
        timeout: 60000



By Using this Config  We can Increase the timeout of  One ajax Proxy on  data Store .

Instead of adding timeout Config  in all stores,  we can override the timeout of data.proxy.Ajax.


Ext.override(Ext.data.proxy.Ajax, { timeout: 60000 });

 This was helpful for me becoz i wanted to Increase timeout Globally across my application.

version info Extjs 4.2



 





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