IDocHostShowUI.ShowMessage randomly raised in c#

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From: Adam Tuliper (amt_at_gecko-software.com)
Date: 10/02/04

  • Next message: Alex Blekhman: "Re: How to host WebBrowser control in MTA application?" 
    Date: Sat, 2 Oct 2004 16:40:41 -0700

    Scenario:
    C# form implements IDocHostShowUI. I navigate to a test
    page I created with a simple alert() in it. In
    ShowMessage, I display a messagebox with my own caption on
    it. I then return 0 to tell IE not to display its own
    dialog. My ShowMessage gets called completely randomly. I
    click refresh say 3,4,5 times, nothing (the default IE
    dialog is displayed), try it again, my custom messagebox
    shows. Are there any known issues with calling back to
    intefaces in c# from com? The interface seems to be
    defined correctly, as it works, but only its random.
    Sometimes event wiring seems to get lost as well. Weird.
    Any thoughts?

  • Next message: Alex Blekhman: "Re: How to host WebBrowser control in MTA application?"

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