The following thing happens when I just scroll down/right the code in the editor using the mouse (both using the wheel and the click-and-scroll, with the keyboard the problem doesn't exist).
It clearly looks like an editor re-paint problem. Instead, when I scroll up/left, the orange lines disappear.
I have already tried with no success the solutions proposed at Eclipse Mars blurs and Eclipse Mars Scrolling in Lubuntu.
EDIT:
No update for Eclipse are available (I have the latest version)
Related
When using Sublime Text 3 - when I move the mouse left and right, editor window scrolls left and right instead of simply moving the mouse pointer where I want it to go.
This behavior only started after last reboot, and I did NOT update Sublime recently.
Windows 10 in VDI mode.
I don't observe that behavior in any other software I use.
If installed try removing the PlainTasks plugin. In my case this solved the issue. The latest update which came in via Package Control came with the unwanted feature to block the left mouse button in the editor window.
I think generally it's no mistake to check all the installed plugins when this issue occurs.
Like I say in the title, Eclipse Neon's scroll panes cut away parts of their content. Here's a screenshot showing what I mean:
Notice they light-gray rectangles at the bottom, side, and top of the scroll pane containing the Java code. Same thing happens with any other scrollable GUI object in Eclipse, and it's becoming rather annoying.
This is happening in the latest version of Eclipse Neon running on Ubuntu 16.04 with the latest OpenJDK.
Any help with resolving this issue is appreciated.
It turned out I was using a GTK+ theme than did not work well with Eclipse, and was causing said issue (the theme in question was a Windows-10-lookalike theme).
Recently in my version of Visual Studio 2012 my scrollbar’s scrolling bar went missing in the code editor(text editor) and I need them back. It’s not the Tools->Options->Text Editor->Display Vertical Scroll bar and Horizontal Scroll bar check box issue. They are both checked and when they are not checked the bar does go away. The arrows in the scroll bar still work and I can move through the code and the page follows the cursor when moving through the code. I checked my other versions of Visual Studios on my computer and the bars are there.
Missing Hbar Missing Vbar
I tried repairing Visual Studio with no luck. I then tried uninstalling and reinstalling Visual Studio also no luck.
I had the same problem. I cleared it up simply by moving the file "Microsoft.VisualStudio.Default.cache" from my folder
%userprofile%\appdata\local\microsoft\visualstudio\11.0\ComponentModelCache.
It appears to have cleared up this "cached" behavior "preference". The neighboring folder
%userprofile%\appdata\local\microsoft\visualstudio\11.0\Extensions
had a couple other likely cache file culprits.
Although his solution to delete toolbox*.* files did not work for me, I was inspired by Roman Hnatiuk's resolution of a similar problem at
https://rhnatiuk.wordpress.com/2012/10/12/toolbox-scrollbar-disappeared-in-visual-studio/.
Go to Tools > Options > Text Editor > All Languages > Scroll Bars
Check the appropriate scroll bars
I'm using Visual Studio 2012 Express and i don't have the path in the answer of Paul Scofield. Yet, i have searched for the ComponentModelCache keyword in my %userprofile% folder and found it as "%userprofile%\AppData\Local\Microsoft\WDExpress\11.0\ComponentModelCache". Also found the "Microsoft.VisualStudio.Default.cache" file in the folder and deleted it. I can see the scroll bar now.
Posting as answer so that it might be usefull for other people like me.
In VS 2019 (maybe also earlier, didn't check), the vertical scrollbar has two modes: "bar mode" (the usual one) and "map mode" (the one where the code in the file is previewed).
For some reason, I had the "map mode" turned on by default, so I changed to "bar mode" by:
Tools -> Options -> Text Editor -> All Languages -> Scroll Bars -> Use bar mode for vertical scroll.
In Visual Studio 2022, I was using a split editor layout (two documents side by side). The one on the right had its horizontal scroll bar. The one on the left didn't have one.
Turns out that when I widened the left split pane, the horizontal scroll bar for that pane appeared. There had apparently not been enough space due to Git commit info in the status bar and the horizontal scroll bar disappeared instead. Seems like a bug or at least a poorly designed feature.
I have on Linux/KDE a installed version of eclipse Mars.2. But there are strong problems with colors. So there is no different between a activated toolbar button and a inactive toolbar button. At example the "Link with editor" button of the "Project Explorer" view has exactly the same background color if the button is selected or not:
Another thing is that I cannot see if a checkbox or radio button is selected or not. It seems that the foreground color for the check/radio box selections is also identical to the background color. So there is in many configuration views no way to find out what's currently selected and wath's not. In the next screenshot at least one of the "Open mode" radio button must be selected (I assume it's "Double click" button):
Note also that the colors are only in eclipse wrong. In other (native) KDE applications I don't have these effects (at example the foreground of check boxes/radio buttons are black - like I have it expected). Also play around with the color settings in KDE "Application Appearance" has no effects ...
How can I change the colors of these stuff?
There is an Eclipse plugin that helps you import downloaded themes from the online marketplace (themes are free).
This is where you can find it: http://eclipsecolorthemes.org/
You may choose whatever eclipse theme fits your needs!
Good luch!
Ok. Found the solution for my problem on following site:
http://www.jroller.com/andyl/entry/mars_on_linux
Mars is the first eclipse version which uses GTK3 (instead of GTK2 like eclipse versions before 4.5). And on the side above Andrey Loskutov wrotes that may be also the GTK theme (widget style) can be also the problem. The Widget style "oxygen-gtk" should be extremly buggy! After changing the widget style (to now "Adwaida") the problems are gone :-)
You can change the Widget style in KDE by opening in the KDE settings: "Application Appearance" and "GTK+ Appearance".
I've been having this problem with the Matlab GUI (linux) that has been annoying me for over a year but I still haven't found a solution.
Basically, the autofix hints are not displayed. When I move the mouse cursor over a potential warning/suggestion, a gray-background pop-up appears but the text inside is missing. The same happens when I hover over those little warning bars on the right hand side of the editor. Does anyone have any clue what might be causing this?
Screenshot: http://i58.tinypic.com/4veu.png
This happens only on my linux machine (Ubuntu 14.04 LTS, NVidia GeForce with nvidia driver).
Thanks!
For those interested, this issue appears to be related to the Unity Desktop. Mathworks does not provide a fix but suggests using a different XServer instead. Here is the answer I received from support:
This issue is known to occur due to a windowing system used with
"linux" on which MATLAB has not been tested. It has been observed that
if you are using "Unity desktop" in "linux", then the tooltips are
displayed as blanks.
To work around this issue, you may try switching off "Unity desktop".
You can refer to the following links for more information on this
issue:
http://www.mathworks.com/matlabcentral/answers/116987-empty-tooltips-in-code-analyzer
matlab code analyzer produces empty tooltips
Indeed, I tried lubuntu and XUbuntu (Xfce) and the tooltips in Matlab were working in both cases. I find Unity very handy because I got used to it, so for now, I will probably simply not use this Matlab feature. Hopefully this will be fixed eventually.
It's an old post but some people may be still looking for a solution or a hack. Well, I also had this issue on R2015a when using two monitors and hiding Ubuntu 14.04 sidebar seems to do the trick. This link explains how to do it: http://www.howtogeek.com/198218/how-to-easily-hide-the-unity-launcher-in-ubuntu-14.04/. Hope it helps!
This is accomplished, in the article, by:-
1) Select “System Settings” from the drop-down menu.
2) The “System Settings” dialog box displays. In the “Personal”
section, click “Appearance.”
3) On the “Appearance” screen, click the “Behavior” tab.
4) On the right side of the “Behavior” tab, there’s an ON/OFF switch.
Click the switch so it reads ON.
5) The ON/OFF switch also turns orange. Additional options for how to
show the hidden Unity Launcher become available in the “Auto-hide the
Launcher” section of the “Behavior” tab. Under “Reveal location,”
select whether you want to move the mouse to any location on the “Left
side” or just to the “Top left corner” of the screen to reveal the
Unity Launcher. Use the “Reveal sensitivity” slider to change the
sensitivity of the reveal location.
6) Once you have chosen your settings, close the “Settings” dialog box
by clicking the “X” button in the upper-left corner of the dialog box.
This happens to me in Ubuntu 15.10 using xfce, with two monitors connected to an Nvidia GeForce 8600 GT, one of which is rotated to portrait orientation. The "workaround", from the page Anton linked, is to resize my matlab desktop such that the red underlined text or red scrollbar annotation is in the bottom third of my left monitor. Unbelievable.
My preferred workaround is to use Python+Scipy+Matplotlib instead of Matlab.