Skip to main content



      Home
Home » Newcomers » Newcomers » Line Numbers
Line Numbers [message #144920] Fri, 24 March 2006 19:49 Go to next message
Eclipse UserFriend
Originally posted by: watchouthowardsabout.hotmail.com

When I try to turn line numbers on to help me with java coding, it doesn't
seem to work :S I went to preferences, general, editor, text editor and
turned line numbers on, but it doesn't seem to do anything at all.

Also, how can I add the undo and redo buttons to a toolbar or something?

Cheers, Daniel
Re: Line Numbers [message #144975 is a reply to message #144920] Sat, 25 March 2006 09:52 Go to previous messageGo to next message
Eclipse UserFriend
Check that "Rightclick on the grey bar left of your code"-> Show line
numbers has a checkmark in front of it.

As for undo/redo, aren't Ctrl-z and Ctrl-y easier?
Re: Line Numbers [message #145000 is a reply to message #144975] Sat, 25 March 2006 11:37 Go to previous messageGo to next message
Eclipse UserFriend
Originally posted by: watchouthowardsabout.hotmail.com

Hmm I right clicked and there was nothing about line numbers - it showed
stuff from the java, editor menu bit, instead of general, editor, text
editor bit. Nothing about line numbers though :(
Re: Line Numbers [message #145008 is a reply to message #144975] Sat, 25 March 2006 13:11 Go to previous messageGo to next message
Eclipse UserFriend
Originally posted by: watchouthowardsabout.hotmail.com

I right clicked but there was nothing about line numbers. It listed some
stuff that linked to the java/editor menu in preferences, but nothing
about line numbers. The line numbers I turned on were in
general/editor/text editor .

Hmm I dunno what to do :S
Re: Line Numbers [message #145032 is a reply to message #145008] Sat, 25 March 2006 18:46 Go to previous messageGo to next message
Eclipse UserFriend
http://alexman.dyndns.org/~alex/linenumbers.jpg
Re: Line Numbers [message #145260 is a reply to message #145032] Sat, 25 March 2006 21:39 Go to previous messageGo to next message
Eclipse UserFriend
Originally posted by: watchouthowardsabout.hotmail.com

http://img103.imageshack.us/img103/1695/untitled14ga.png

(I have just opened an existing java file I was working on, using the open
file thing, to show you).
Re: Line Numbers [message #145270 is a reply to message #145260] Sun, 26 March 2006 06:31 Go to previous messageGo to next message
Eclipse UserFriend
Maybe it's the grey bar on the right side, beside the scrollbar?
Re: Line Numbers [message #145272 is a reply to message #145270] Sun, 26 March 2006 07:12 Go to previous messageGo to next message
Eclipse UserFriend
Originally posted by: watchouthowardsabout.hotmail.com

Nah, that just tells me when I've exceeded 85 characters.
Re: Line Numbers [message #145770 is a reply to message #145260] Thu, 30 March 2006 14:05 Go to previous message
Eclipse UserFriend
Originally posted by: eclipse3.rizzoweb.com

Daniel wrote:
> http://img103.imageshack.us/img103/1695/untitled14ga.png
>
> (I have just opened an existing java file I was working on, using the
> open file thing, to show you).
>

That does not appear to be the Java editor. Close that editor, then
right click on the file name and choose Open With...
What is checked? Whatever it is, it should be Java Editor.

Hope this helps.
Eric
Previous Topic:Java perspective Vs. J2EE perspective
Next Topic:Intelligent replace, ala Emacs?
Goto Forum:
  


Current Time: Sat Jun 07 09:00:59 EDT 2025

Powered by FUDForum. Page generated in 0.09949 seconds
.:: Contact :: Home ::.

Powered by: FUDforum 3.0.2.
Copyright ©2001-2010 FUDforum Bulletin Board Software

Back to the top