Here is an example:
// Set font size default to 'Medium' (0..4 are valid)
SendMessage(hwnd, DTM_ZOOMLEVEL, 0, (LPARAM)2);
So:
0=Smallest
1=Smaller
2=Medium
3=Larger
4=Largest
Please post if you have any more questions.
--
Jidesh Veeramachaneni [MSFT]
Software Design Engineer in Test
Mobile Devices Product Group
This posting is provided "AS IS" with no warranties, and confers no rights.
"Gareth" <posts RemoveThis @only.com> wrote in message
news:48f501c3762b$617b2ec0$a501280a@phx.gbl...
> Hi,
> has anyone worked out the format of this message (used
> with html viewer control to set the text size). I would
> very much appreciate any hints about how its set.
> Cheers,
> Gareth
>
> Please post responses rather than emailing.