tags:

views:

747

answers:

2
Q: 

Intercepting requests made by WebBrowser in C#

Is it possible to intercept all requests made by a WebBrowser control?

I want to modify the request URI of every single request (including requests for images, scripts, stylesheets, etc.)

A: 

Is the WebBrowser class sealed? You could always just inherit it and override the request-output logic.

GWLlosa  2009-05-01 14:42:16
+1  A: 

There is an event called "BeforeNavigate2" that is called before any request is made. You can use this to modify the outgoing requests.

David  2009-06-19 19:09:07
Is it called before any request, or before each page change? By request I mean the individual requests for images, css, etc.
Charlie Somerville  2009-06-19 23:32:20
No, it's only called for navigations. There's no public way to monitor individual subdownloads. You can use Fiddler for that.
EricLaw -MSFT-  2009-08-28 18:20:21

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