xml post(C#)
xmlpost by HttpWebRequest:
protected string PostXmlToURL(string url,string data)
{
HttpWebRequest hwr = (HttpWebRequest)HttpWebRequest.Create(url);
hwr.Method = "POST";
Stream stream = hwr.GetRequestStream();
StreamWriter sw = new StreamWriter(stream, System.Text.Encoding.UTF8);
sw.Write(data);
sw.Close();
stream = hwr.GetResponse().GetResponseStream();
StreamReader sr = new StreamReader(stream);
string result = sr.ReadToEnd();
sr.Close();
return result;
}
xmlpost by XMLHTTP:
发送请求.
StreamReader sr=new StreamReader(Server.MapPath(XMLPathFull));
MSXML2.XMLHTTPClass xmlHttp = new MSXML2.XMLHTTPClass();
xmlHttp.open("post",strURL,false,"","");
xmlHttp.setRequestHeader ("Content-type","text/xml;charset=UTF-8");
xmlHttp.send(sr.ReadToEnd());
//得到response
string backxmlstring=xmlHttp.responseText.ToString();
解读响应.
byte[] buf = Request.BinaryRead(Request.ContentLength);
string str = System.Text.Encoding.UTF8.GetString(buf);
xmlpost by js:
<script language="javascript" type="text/javascript">
function PostXml(url, data) {
var xmlhttp = new ActiveXObject("Msxml2.XMLHTTP");
xmlhttp.Open("POST", url, false);
xmlhttp.SetRequestHeader("Content-Type", "application/x-www-form-urlencoded");
xmlhttp.SetRequestHeader("Content-Length", d
相关文档:
String userId = request.getParameter("userId");
System.out.println(userId);
response.setCharacterEncoding("UTF-8");
//response.getWriter().println("hello world -- 我爱你。。。");
String xml = "<user>" +
"<username>涛哥</username>" +
"</user>";
respon ......
今天在网上找了许久关于sqlserver中存储image类型和读取image的方法,可是都是那么一点,故在此罗列一下,希望可以帮助大家。
首先是关于dataGridView的绑定。代码见下
private void button_show_Click(object sender, EventArgs e)
{
string sqlText = "server=localhost;initial catalog=Test; ......
最近项目中要用到一些web xml数据的访问分析,采用msxml
1.msxml是微软提供的,在非开发环境中,需要注册
2.xml文件,一般在第一句有编码方式,一般默认是utf-8,属于一种unicode
3.从网络采集的xml数据,需要使用winnet函数库
4.winnet采集自网络的数据,默认的都是CP_ACP格式的,简单说就是ANSI或UNICODE,UTF8的编码 ......
今天写一个商品的修改功能时遇到的问题
商品中重量 weight 的数据库(SQL Server2005)类型定义为 float
在mappings 中转换为c#类型的一句为
<result property="Goods_Weight" column="Goods_Weight" type="float" dbType="float"/>
按理说这个 float 是一样的,转换完全不会出现问题,
实际程序运行时,系统报错
......