使用 YAHOO.util.Connect.asyncRequest() 代替 DataSource.sendRequest()

发布于 2024-09-19 01:26:02 字数 618 浏览 4 评论 0原文

我希望使用 YAHOO.util.Connect.asyncRequest() 来获取我的 DataTable 的更新信息，以便我可以将请求绑定到表单。

YAHOO.util.Connect.setForm(this.myForm);
YAHOO.util.Connect.asyncRequest("GET","/foo/bar/?", oCallBack);

而不是：

this.myDataSource.sendRequest(myRequest, oCallBack);

问题在于 asyncRequest 将与 sendRequest 不同的参数传递给回调函数。

在我看来，我有两个选择：

使用 sendRequest 并手动编写 RequestBuilder，因为 YUI2 没有 Form.serialize，或
使用 asyncRequest 并使用 handleResponse/parseJSONData 的某种组合来制作正确的参数对象。尽管看起来我还需要以某种方式提出原始请求和有效负载对象。

有人看到更好的选择吗？或者更简单的方法来实现这些？

谢谢，

I'm looking to use YAHOO.util.Connect.asyncRequest() to get updated information for my DataTable, so I can bind the request to a form.

YAHOO.util.Connect.setForm(this.myForm);
YAHOO.util.Connect.asyncRequest("GET","/foo/bar/?", oCallBack);

instead of:

this.myDataSource.sendRequest(myRequest, oCallBack);

The issue is that asyncRequest passes different params to the call back function than sendRequest.

The way I see it I have 2 options:

Use sendRequest and manually code a RequestBuilder, since YUI2 does not have a Form.serialize,
or
Use asyncRequest and use some combination of handleResponse/parseJSONData to craft the correct parameter objects. Though it looks like I would also need to come up with the original request and payload objects some how.

Does anyone see a better option? or an easier way to implement either of these?

Thanks,