How can I get rid of the vertical green bar in the image? I somehow activated it but am unsure how to turn it off. I looked through the settings in preferences menu for code styling, but can't seem to find the right option to get it to go away.
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When I open my react-select component with an item already selected, the menu is scrolled upwards with white space of the next item showing at the bottom:
Menu scrolled upwards on open
What I am required to do, however, is to make it look like this, that is, to have my selected item at the very bottom of the menu box:
Menu as I am trying to get it to look on open
Documentation did not help me regarding this particular issue. Is there a way to achieve this, or is this behaviour imposed by react-select?
After I upgrade intelliJ community version to the latest, one of bar ( don't know what it's called ) has been disappeared.
In old version, there is a long blue bar right above the menu bar which contains File, Edit, View, etc like below.
But in new version, the long blue bar right above the menu bar is disappeared. I checked setting but couldn't find how to get it back.
Does anyone know how to show the blue bar?
It's a new feature called "Borderless UI", to turn it off try this advice: https://youtrack.jetbrains.com/issue/IDEA-219212#focus=streamItem-27-3615325.0-0
In the Intellij Settings I activated Editor > General > Show quick documentation on mouse move and I like it. But when there is a warning message also shown as popup when the mouse hovers over, then the documentation popup just hides the warning like this:
Well, that's not nice. Is there a way to solve that?
The are a couple of alternatives to displaying the quick documentation as a popup:
Display the quick documentation in a separate panel.
Display the quick documentation in a floating window.
To display the quick documentation in a separate panel:
Position the mouse so that the quick documentation popup is displayed.
Click the Options icon in the bottom right of the popup.
Select Open as a Tool Window from the drop down menu.
After doing that the quick documentation popup is displayed in a panel on the right. It is still automatically updated as you move the mouse.
Alternatively, to display the quick documentation as a floating window:
Click the Options icon in the top right corner of the panel.
Select Windowed Mode from the drop down menu.
After doing that the quick documentation is shown as a floating window which you can position wherever you want. You could even place it on another screen if you have multiple screens. Again the content is still automatically updated as you move the mouse.
Select Open as a Popup from the Options drop down menu on the panel or the floating window (or press CTL/Q) to revert to using a popup for the quick documentation.
The best choice is a matter of personal taste, but both of those approaches would solve your overlapping popups problem.
Update:
The previous screen shots were produced using IDEA Ultimate 2018.1 EAP. With Ultimate 2017.3 it seems that the situation is slightly different. After clicking the Options icon, only a control to adjust the font is shown. In that case click the Pin icon in the top right of the window:
After doing that click the Options icon in the top right of the window to see the menu options:
I'm developing a small Universal App under Windows 10 and Visual Studio 2015 and one of the first things I need to do is add an AppBar in my XAML code to display the standard bar with button at the top of the screen. But for some reason, when I write the following code, I get an ellipse (3 points) at the right and when I click it, immediately to the left of it, there's a black box that I want to get rid of. All I want is to add buttons to it.
Here is my code:
Here is what the output shows:
There's nothing in the code that displays this black area that overlays my buttons when I click the ellipse. Where is this coming from and how do I get rid of it?
Adding on to Justin XL's excellent response, to hide the ellipse in my BottomAppBar, I had to go to App.xaml. Near the bottom of the newly created AppBar style, set the ExpandButton visibility to collapsed:
<Button x:Name="ExpandButton" ... Visibility="Collapsed" .../>
There's a colored bar at the top of the Intellij IDEA editor, which shows the div structure. Does anyone know how to hide that? Because everytime I move the cursor to the editor tabs, I cross over the bar which makes the editor blink. (Maybe a better way is to keep the bar, but turn off the blinking when the cursor moves across the bar. Is it possible to do that?)
You can disable it by unchecking Show HTML breadcrumbs in Settings/Editor/General/Appearance.