Re: [perl-win32-gui-users] AutoScrolling a RichEdit?

[Morbus I. <mo...@di...>]

Ok. This is intensely interesting. I'm sure I'm doing something wrong. I've 
attached the latest Windows.pl file, which is where I'm trying to 
accomplish this autoscroll thing. You'll have to activate it something like:

   &gui_init,
   for (1 .. 40) { &gui_note("hey!");

to get it going. It's a gui layer library to a much larger application.

Anyways, a couple of notes:

  - I added a "height" to my Richie, and thinking that the Resize
    wasn't needed, commented it out. To my surprise, that stopped
    the vscrollbar from appearing. Even with all the other junk
    you see in there, the vscroll doesn't appear. Only when I
    uncomment the Resize (as in this file) does the vscroll
    appear.

  - As mentioned in a previous note, Johan's thingy doesn't
    work the way I want it... As it is now, the Windows.pl
    does the same thing as Johan's code. I want it to auto
    scroll to the *last printed line*, whilst still showing
    all the previous lines above it. The *last printed line*
    should be the *last visible line in the window*.

Johan's way doesn't autoscroll.

 >$Main->Rich->SendMessage (0x115, 7, 0)
This caused the window to put the *last printed line* in the first *visible 
line of the window*. That's not what I want.

 >$Main->Rich->SendMessage (0x115, 0, 0);
This, although sounding promising, didn't work either.

Heelpppp! <g>...