How to get a image using WebBrowser

Asked Oct 16 '15 at 13:41

Active Oct 16 '15 at 13:41

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I have a component that uses the old WebBrowser control. The problem is that i use it to automate a process accessing a thirdy party page. The problem is that now i need to get a image, and this image is loaded by an extra GET request that i dont have control.

For example, i make a:

 webBrowser.Navigate("example.com");

And on the DocumentCompleted event i do some stuff. But when this event is fired, i see on fiddler that the browser make to extra GETs one to load a token and other to load a PNG. I need to get these two responses on the DocumentCompleted event. The image are like this on the html:

    <div id="container" data-url="exmple2Images.app"></div>

Ps: I cannot make another request by myself to exmple2Images.app because it refreshs the session and some cookies that are important.

Thanks.

asked Oct 16 '15 at 13:41

gog

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Http Utility package is great: https://msdn.microsoft.com/en-us/library/system.web.httputility%28v=vs.110%29.aspx – Hugues Paquet Blanchette Oct 16 '15 at 13:58
can you find the image in the WinInet cache? See your IE option for temp file location – Sheng Jiang 蒋晟 Oct 16 '15 at 18:30
Check [this](http://stackoverflow.com/a/20934538/1768303) first, then [this](http://stackoverflow.com/a/21828265/1768303). – noseratio Oct 18 '15 at 20:05

How to get a image using WebBrowser

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