r36170: Scrolling doesn't work in source editor
lazarus / 9-Editor

----------------------------------------------------------------------
Leledumbo · 2012-03-23 14:34

Before I post it in the bugtracker, could anybody confirm that
scrolling in source editor doesn't work for Lazarus r36170, i386-win32
win32/64 widgetset.

----------------------------------------------------------------------
Martin_fr · 2012-03-23 15:36

I am on 36171 and it works well for (me 32 bit  win vista)

- Make sure you compiled clean
- If persists, send editoroptions.xml

How do you scroll / attempt to?
- scrollbar drag
- scrollbar arrow
- scrollbar click above/below slider (page)
- wheel (no shift/ctrl)
- keyboard ctrl-up/down
- keyboard move caret out of screen

What means not scroll?
- the text does not move?
- the slider on the scrollbar does not move
- both

----------------------------------------------------------------------
Leledumbo · 2012-03-23 16:53

Quote- Make sure you compiled clean
- If persists, send editoroptions.xmlDone.
QuoteHow do you scroll / attempt to?
- scrollbar drag
- scrollbar arrow
- scrollbar click above/below slider (page)
- wheel (no shift/ctrl)
- keyboard ctrl-up/down
- keyboard move caret out of screenThe one that doesn't work is mouse
wheel, with or without shift/ctrl, sorry for the unclear term
QuoteWhat means not scroll?
- the text does not move?
- the slider on the scrollbar does not move
- bothBoth

----------------------------------------------------------------------
Martin_fr · 2012-03-23 17:42

Ok, found

Mouse wheel in now part of mouse config (as it allows different scroll
speed and zoom)

Your using a custom setting, and that does not contain the wheel
config.

I am not sure if it will be practical to fix that in the IDE (to late
now, as the config did not get a version when that changed, so I the
IDE will not know if your conf is from before orl after that change)


I can have a look at fixing your conf.

May I ask what special settings you needed?

----------------------------------------------------------------------
Martin_fr · 2012-03-23 17:51

Attached, with wheel actions added

----------------------------------------------------------------------
Leledumbo · 2012-03-24 00:17

Thank you, Martin. It works now
I don't need any special settings, just the standard one.

Anyway, this could be a problem when upgrading, should the IDE detect
whether the corresponding node exists in the xml or not and try to add
the default value if it's missing?

----------------------------------------------------------------------
Martin_fr · 2012-03-24 00:35

If you had/have no special settings, then you should reset to the none
advanced mouse settings. (and adjust them if needed)


This only happens if you used the advanced mouse settings. Very few
people have.

But yes I realized the problem. I am still investigating the
options...