黑莓发送HTTPPost要求 [英] Blackberry send a HTTPPost request

问题描述

我正在开发和应用黑莓，我需要一个HTTP POST请求发送到我的服务器。我使用模拟器，以测试我的应用程序，我发现这code以发送请求：

i am developing and app for blackberry and i need to send a Http Post Request to my server. I'm using the simulator in order to test my app and i found this code in order to send request:

的http://vasudevkamath.techfiz.com/general/posting-data-via-http-from-blackberry/

但我不能得到它的工作，因为它在这一行失败：

But i can't get it work, because it fails in this line:

int rc = _httpConnection.getResponseCode();

你知道吗？

感谢

推荐答案

下面是关于如何发送POST请求的样本code：

Here is a sample code on how to send a POST request:

HttpConnection c = (HttpConnection) Connector.open(url, Connector.READ_WRITE);
c.setRequestMethod(HttpConnection.POST);
OutputStream os = c.openOutputStream();
os.write(request.getBytes("UTF-8"));
os.flush();
os.close();
InputStream is = c.openInputStream();

只要确保你在一个单独的线程中使用这个code。

Just make sure you use this code in a separate thread.

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