Re: Multiple Instances Hosted

Thanks for replying.

There is a 3rd Party App. I am making a dll which has functions to create a
web browser window , so that the window can be hosted in a third party app.
I am supposed to detect key strokes in the browser window. Currently I am
using hooks (SetWindowsHookEx). Now, there could be upto 4 browser windows
that could be created using the dll and hosted on the 3rd party app.

I am not sure if hooks is the right way to detect the events in the third
party app. I am currently passing WM_KEYUP and WM_KEYDOWN messages from the
hook procedure to a window procedure.

The problem however is the latest browser window created gets the all the
messages and the previous browser window hosted do not get the messages
anymore.

Also when I click on any of the browser window hosted that window should be
able to detect what keys i have used example like TABs or ENTER. This does
not happen.

I have tried using WM_PARENTNOTIFY and it seems that when i click on any of
the browser windows hosted i can detect which one was clicked.

How do I correctly setup my hook procedure for multiple browser windows?

Any help appreciated.

A.L.

"Igor Tandetnik" <itandetnik@xxxxxxxx> wrote in message
news:%23hCfQuO$FHA.3308@xxxxxxxxxxxxxxxxxxxxxxx
> Apurva Lawale <apudeepa_at_pacific.net.sg> wrote:
>> I am detecting key events WM_KEYUP and WM_KEYDOWN. Works great if
>> there is a single instance of the web browser control hosted on my
>> app. But, when two instances are hosted I can't seem to detect the
>> keypress in the first instance.
>
> How are you are detecting them? What are you detecting them for? What are
> you trying to do once you detected them?
> --
> With best wishes,
> Igor Tandetnik
>
> With sufficient thrust, pigs fly just fine. However, this is not
> necessarily a good idea. It is hard to be sure where they are going to
> land, and it could be dangerous sitting under them as they fly
> overhead. -- RFC 1925
>
>


.

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