How to fire events on windows?

Question

Hi, 

I have a scenario like whenever a popup window occurs from IE, an event should fire so that I can get the htmldocument. I know how to identify the popup window and get the htmldocument from it. Only thing I need is I should be notified whenever a pop occurs. 

Can anyone suggest me how to identify that a new window is opened or closed in c# or vb.net?

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Swarnamala

Answer 1

Please try to use the ScriptManager.RegisterStartupScript

ScriptManager.RegisterStartupScript(Page, Page.GetType(), "newWindow", "window.open(<your Page Url<your New="" Properties="" window=""></your>>);", false);

Sample

window.open("http://www.w3schools.com")

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With Thanks and Regards
Sambath Raj.C
click "Proposed As Answer by" if this post solves your problem or "Vote As Helpful" if a post has been useful to you
Happy Programming!

Answer 2

Hi,

what I understood is, that he is not looking for a solution to open a new window from an ASP.Net webpage.

Instead he wants to get an event, when a new window was created. The following CodeProject article shows how such a global hook could be created:
http://www.codeproject.com/Articles/38523/How-to-Write-a-Managed-Global-Hook-for-Window-Crea

With kind regards,

Konrad

Answer 3

Hi,

I am automating IE in c#. So when I open a browser from c#, and in that if any popups occur, it should fire an event so that I can get the popupwindow from which I can get the htmldocument and add events to it. So I want to fire an event whenever a popup comes from the browser which I have launched from c#.

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Swarnamala

Answer 4

Hi Swarnamala ,

You can use the SHDocVwCtl.WebBrowser_V1 object to capture the NewWindow event.
Please refer to the answer in this link:
http://stackoverflow.com/questions/7639398/get-popup-information-with-webbrowser .

The sample code  of SHDocVwCtl.WebBrowser_V1 object is in the first link of this answer metioned above .

Regards , 

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Lisa Zhu [MSFT]
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