我知道一个图片的绝对地址,我想用程序将他下载到指定的位置,知道怎么写么?我是用Ｃ＃的

[zhouxujian]

我知道一个图片的绝对地址,我想用程序将他下载到指定的位置,知道怎么写么?我是用Ｃ＃的

[孟子E章]

http://dotnet.aspx.cc/ShowDetail.aspx?id=CDBAB4E8-0938-4134-B86F-3B9E2C396E8D

[SeeSunSet]

Dim S() As String = Split(pathURL, "\")
Dim Filename As String = S(UBound(S))
Dim DownUrl As String = "http://www.aa.net/document/" & Filename
Dim myStringWebResource As String = DownUrl
Dim myWebClient As New WebClient()

TextBox2.Text = "d:\" & Filename
myWebClient.DownloadFile(myStringWebResource, TextBox2.Text)
Label1.Text = "下载成功!"

[???2008]

一个方法，你可以调用

/// <summary>
/// 下载文件
/// </summary>
/// <param name="url">下载文件的URL</param>
/// <param name="savePath">保存路径</param>
/// <param name="saveFileName">保存文件名</param>
public void download(string url, string savePath, string saveFileName)
{
try
{
System.Net.WebClient wc = new System.Net.WebClient();
System.IO.FileInfo fs = new System.IO.FileInfo(System.IO.Path.Combine(savePath, saveFileName));
wc.DownloadFile(url, fs.FullName);
}
catch{}
}