我可以在ExtJS4中将带有Rest Proxy的商店转换为带Memory Proxy的商店吗？

Question

I have a Store with the Rest Proxy. In my case, i want to make it from rest proxy with data convert to memory proxy with origin data, and in memory proxy mode, i will modify some record and save it which doesn't need to save to Server.

var store = Ext.create('Ext.data.Store', {
    model: 'my_rest_model',
    autoLoad: true
}

is there are any method can convert it to store with memory proxy?

Answer 1

You don't need to do that. A store doesn't need to write anything back to the server. As long as you do nothing to trigger it, by either:

• Syncing the store (manually or with the autoSync config)
• Calling save on the model directly

It won't write anything back to the server.