upload上傳文件的問題

[yurenseven]

大俠們好：
我在c#中利用
System.Net.WebClient upload = new System.Net.WebClient();
byte[] responseArray = upload.UploadFile
("\\d:/BarCode.ocx","POST","BarCode.ocx");
上傳文件沒有任何問題，但是我利用
System.Net.WebClient upload = new System.Net.WebClient();
byte[] responseArray = upload.UploadFile("http://localhost/iis/BarCode.ocx","POST","BarCode.ocx");
上傳文件的時候出現如下錯誤："The remote server returned an error: (405) Method Not Allowed."
請問應該怎麽解決？

[smiletosky]

yurenseven (雨人) ，问一下
我上传一直没成功,说没有权限什么的,你的怎么 做的

[dragontt]

to 楼上的
还有一种方法
.net对inputfile这个控件提供了便捷的方式

片断代码如下：
// Get a reference to PostedFile object
HttpPostedFile myFile = itemFile.PostedFile;

// Get size of uploaded file
int nFileLen = myFile.ContentLength;

if( nFileLen == 0 )
{
this.AddMessage( "上传资料为空!" );
return;
}

// Allocate a buffer for reading of the file
byte[] myData = new byte[nFileLen];

// Read uploaded file from the Stream
myFile.InputStream.Read(myData, 0, nFileLen);

[smiletosky]

楼上，我是winform的