Posts tagged Trident (layout engine)

Howto: reset IE security zone settings programmatically

Internet Explorer 7 introduced the IInternetZoneManagerEx2 interface, which has a FixUnsecureSettings method to reset all security zone settings. Like all other IInternetZoneManager* interfaces, you can query this interface from the internet zone manager object:

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Application crash when forcing IE8 rendering mode in webbrowser host

[caption id=”” align=”alignright” width=”256” caption=”Image via Wikipedia”]Internet Explorer Mobile Logo[/caption]

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How to force popup window to navigate in the same window in a webbrowser control

When clicking on an link that targets a new window,  the default behavior of a webbrowser control host application is to open a new window in Internet Explorer. User ben_lai wants to know how to handle the click and navigate to the same window.

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Intercept the download dialog in webbrowser control

User rsd102 looks already find the solution to his question when he posted the question to CSDN, except for one missing piece. The sample he found is for overriding the global download manager, and what he need is a process wide override.

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Make the webbrowser control styled the same way as the hosting application

User wtx_sonery wants to know whether it is possible to style the webbrowser control with the rest of the application.

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How to change the user agent and download control flags in a webbrowser control host

User vnetvvv wants to know how to change the user agent string in a VB6 webbrowser control.

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How to disable navigation sound in webbrowser control

User kill211 does not like the click sound when he calls WebBrowser.Navigate. He wonders if there is a way to disable it without modifying HKEY_CURRENT_USER\AppEvents\Schemes\Apps\Explorer\Navigating, which has effect on other applications.

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Walkaround for Error : An add-on for this website failed to run. When opening Visual C++’s Add Variable Wizard after IE 8 is installed

Update: it looks like a lot of people are hitting this page by mistake. If you don’t write software for a living then this page is probably not for you.

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Error: Unable to cast COM object of type ‘mshtml.HTMLDocumentClass’ to interface type ‘ICustomDoc’

This operation failed because the QueryInterface call on the COM component for the interface with IID ‘{3050F3F0-98B5-11CF-BB82-00AA00BDCE0B}’ failed due to the following error: No such interface supported (Exception from HRESULT: 0x80004002 (E_NOINTERFACE)).

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PRB: ::SetUIHandler Causes Changes in Save As Dialog

For the description of this problem, see http://support.microsoft.com/kb/330441.

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