Re: Scrolling issue in Windows

It works now. In the example code in of th embedding app in
WebbrowserChrom.cpp the roiginal code reads


NS_IMETHODIMP WebBrowserChrome::GetVisibility(PRBool * /
*aVisibility*/)
{
    return NS_ERROR_NOT_IMPLEMENTED;
}

This causes the scrolling not to work. Changing the code to

NS_IMETHODIMP WebBrowserChrome::GetVisibility(PRBool * aVisibility)
{
    NS_ENSURE_ARG_POINTER(aVisibility);
    *aVisibility = PR_TRUE;
    return NS_OK;
}

Gives a lot better results. I hope this may prevent other people from
spending valuable time searching a solution for this strange
behaviour.

Kenny


On Feb 4, 9:42 am, Kenny <[email protected]> wrote:
> Hi all,
>
> I have built the example inhttps://wiki.mozilla.org/Embedding/NewApi
> (great work: it does help to make things easier for newcomers).
> This projects compiles, builds and runs in its original form. I have
> built it with visual studio 2010 and against gecko 2.0 bete 4.
> There is one issue though: the scroll bars cannot be dragged and the
> scroll wheel doesn't work. In the firefox 4.0 beta I have built this
> does work all right. Any idea how to get this working?
>
> Thanx
>
> Kenny