richTextBox

[Bad_Kid]

1.) How to know which line is 1st line that user can see, and which is
the last one shown on screen (in that control)???
2.) how to make event for vertical_scrollbar (if it is moved...)???

 

[Guest]

1. ) SendMessage(hWnd, EM_GETFIRSTVISIBLELINE, 0, 0)
where hWnd is a HandleRef instantiated by new HandleRef(rtb, rtb.Handle)

2). VScroll event. (should be standard....

3). Can you answer my other question re. rtb (upstream a tad)

Cheers!