Remembering scroll position when replacing text

[lennartb-]

Hi,

I have a small issue I can't seem to solve: I want to preserve the vertical scroll position when replacing text via SetText. Currently, the editor always scrolls to the top. I'm wary of any line- or-caret-based logic for that, since I have word-wrapping active and some of the content I set has some really long lines that wrap multiple times - unless Scintilla can somehow deal with that. I haven't found any matching properties for that anyway.

My initial approach was to get the ScrollBar of the editor via the VisualTree and try to access the position (which works, the Value property seems to contain the position), however setting it has ultimately no effect. I can set the value, but, checking the ValueChanged event, the value gets always overwritten with 0 immediately after (from somewhere within the framework).

Do you have any idea how to achieve that?