Proxies are used by Stores to handle the loading and saving of Model data. Usually developers will not need to create or interact with proxies directly. proxy被Store使用以实现加载和保存model数据.通常,开发者不需要直接创建代理或代理交互. Types of Proxy 代理的类型 There are two main type…
Extjs4 使用store的post方法 引用官网的一句话 Now when we call store.load(), the AjaxProxy springs into action, making a request to the url we configured ('users.json' in this case). As we're performing a read, it sends a GET request to that url (see actionMethods …