从Windows应用程序中的URL下载图像 [英] download image from an url in windows application

问题描述

我正在创建一个Windows应用程序，其中我有DataTable，其中包含我必须下载到本地系统的文件的URL。我该怎么做..

我使用了WebClient及其DownnloadFileAsyn，但文件没有被下载，也没有错误。任何人都可以帮助



[代表OP粘贴]

Hi,
I am creating a windows applciation where i have DataTable which contains URLS of file i have to download to a local system.. How can i do it..
I used WebClient and its DownnloadFileAsyn but the file is not being downloaded and no error is there . can any one help

[Pasted on behalf of OP]

foreach (DataRow _drDevice in dtDeviceLoogos.Rows)
{
    using (WebClient Client = new WebClient())
    {
        Client.DownloadFile(_drDevice["LogoPath"].ToString(), 
             "D:\\Logos\\_drDevice[""].ToString());
    }
}

推荐答案

http://msdn.microsoft.com/en-us/library/system.net.webclient.aspx [ ^ ]

http://msdn.microsoft.com/en-us/library/system.net.webclient.aspx[^]

WebClient* Client = new WebClient();// or do it like in the link.

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