Also, does anyone know why, in multiline RE fields at least, if you just
keep hitting enter your cursor goes off the edit window and you have to
scroll down manually? Is there a way to make it focus on the cursor
automatically?
A solution to this has been posted before, and someone may hvae a record of
it, but here's a possible solution:
($x,$y) = $RichEdit->Selection;
$currentline = $RichEdit->LineFromChar;
while (1)
{
my $firstline = $RichEdit->FirstVisibleLine;
my $linecount = Win32::GUI::SendMessage($RichEdit,EM_GETLINECOUNT,0,0);
my $lastline = $firstline + $linecount - 1;
last if ($lastline >= $currentline);
Win32::GUI::SendMessage($RichEdit,EM_SCROLL,SB_LINEDOWN,0);
}
This code has not been tested, but it should work. You'd have to put in the
'_Change' event of $RichEdit. (I have not been able to get the '_Change'
event to work, but maybe someone has a solution for that problem.) A little
modification, and you should be able to always make the current selection
visible.
EM_GETLINECOUNT = 0x00ba
EM_SCROLL = 0x00b5
SB_LINEUP = 0
SB_LINEDOWN = 1
SB_PAGEUP = 2
SB_PAGEDOWN = 3
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