C#WPF - 没有对话框的webbrowser控件下载 [英] C# WPF - webbrowser control download without dialog box
问题描述
在WPF项目中,我使用方法
In a WPF project I use the method
webBrowser.Navigate(strUrl);
<从服务器获取PNG图片。
出现以下对话框:
文件下载/你想打开还是保存这个文件?
如何通过静默下载图片来摆脱这个对话框?
我尝试了什么:
我试图在
中使用一些注册表设置HKEY_CURRENT_USER \Software \ Microoft\Internet Explorer \ Main.\\FeatureControl
如FEATURE_DOWNLOAD_PROMPT_META_CONTROL等等......
to get a PNG picture from the server. Following dialog appears:
"File download" / "Do you want to open or save this file?"
How to get rid of this dialog by dowloading the picture silently?
What I have tried:
I've tried to use some Registry settings in
HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main\FeatureControl
such as "FEATURE_DOWNLOAD_PROMPT_META_CONTROL" and so long ...
推荐答案
为什么不使用System.Net.WebClient?
例如
Why not using the System.Net.WebClient?
e.g.
var webClient = new WebClient();
webClient.DownloadFile(new Uri("http://www.google.de//images/branding/googlelogo/2x/googlelogo_color_272x92dp.png"), @"c:\temp\google.png");
将下载Google徽标并将其作为google.png保存在您的硬盘上而不会有任何问题。
will download the Google logo and save it as google.png on your hard drive without asking any questions.
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