I am potentially fat fingering a hot key in IntelliJ and cannot figure out how to restore the default Packages View in the Projects Tool Window. My packages view will change from the default view:
io.xxx.yyy
MyClass.java
to
io
com.android.tools.idea.observable.core
cucumber.cucumberexpressions
flutter
grpc
xxx.yyy (the package I am working on)
.... and a lot of other modules/packages I do not want to see
Does anyone know the setting (or the hotkey) that I need to reset to get back to the default packages view - and remove all the excess modules, libraries, SDKs from the view? If you also know what HotKey I may be fat fingering so I can disable it - that would be awesome as well.
I have found some information in the IntelliJ Manual - it states that in the Packages View it does not display Modules, SDKs, and Libraries by default... which is awesome and what I want... I just need to figure out how to get back to this default view.
Per Jetbrains support - this is a bug. The workaround that is working for me is to disable the Kotlin plug in (Files -> Settings -> Plugins)... The support person stated that the bug should be fixed in 2021.1 ... Attaching screenshot of some of the packages that show up - they all appear to be empty.
Screenshot of Package View
Related
I found this tutorial from JetBrains: https://www.jetbrains.com/help/idea/create-your-first-kotlin-app.html?section=Gradle%20Kotlin
It is dated August 19th, 2020.
I am using the same IntelliJ IDEA version as in their documentation: 2020.2.
However, my project creation wizard looks quite different from theirs.
They provide this screenshot:
But for me, it looks like this:
and when I click on Next:
I don't see where I can choose the Console Application template, or Gradle.
I found a second tutorial - https://kotlinlang.org/docs/tutorials/jvm-get-started.html , which shows yet a third variation of the New Project wizard:
Are the tutorials out of date? Am I doing anything wrong? How do I create a Kotlin project, based on a console application template, with Gradle?
The wizard you have seems to be obsolete now. There was a brand-new one, released as a part of Kotlin 1.4 recently(see here). Most probably, the problem is caused by the Kotlin IDE plugin being outdated or something. Please try to delete in and re-install using the Preferences -> Plugins menu. Comment here with the results, please. I'd like to know if this would help.
Indeed it's quite weird, I've never seen the dialog to look like yours (mine looks like the one in the tutorials). However, choosing the template doesn't do anything special - it simply creates the main file, which you can do so yourself.
So create a new project with the "JVM/IDEA" option. If it already opens up a main.kt file, you don't need to do anything else. If it didn't, look in the src folder - you should see a folder named main with a folder named kotlin (with a blue icon instead of grey) inside - here's where you wanna create your main file (right click -> new kotlin file/class -> main.kt and make it a file, not a class). Finally, put this in the file:
fun main(args: Array<String>) {
println("Hello world!")
}
Note: if you don't have a kotlin folder, create the file in the folder with the blue icon (might even be src). Also, if this doesn't use Gradle (for some reason), create a Gradle project instead, and at the "Additional libraries and frameworks" option, uncheck Java and check Kotlin, then continue with creating main.kt if it isn't created.
You may create a Kotlin + gradle project from the terminal:
$mkdir myProject; cd myProject; gradle init
follow the tutorial.
And then start the Intellij & open the dir
You're good to go
Same process like this
The same happened to me but I figured out how to fix it:
Just disable Material Theme UI.
I've just added some Java classes to my project in IntelliJ IDEA 2017.2.3. When I attempt to use autocomplete to add the elsewhere in the project, it does not find them. It shows older classes, but not the new classes. If I type out the class name, IntelliJ asks to import it and everything works.
What am I missing? Why would if find some of my classes and not others?
Not the end of the world, but it is very annoying.
Well, I just discovered the invalidate cache option. This appears to have fixed the issue, by forcing a re-index.
For anyone else facing this problem, the option is under File -> Invalidate Caches / Restart...
I'm doing a Xamarin.Forms app and I need to use Behaviors. I have added the Xamarin.Forms.Behaviors package to the project and added a behavior to the XAML of one page, so a command is executed when the selection of a ListView changes:
<b:Interaction.Behaviors>
<b:BehaviorCollection>
<b:EventToCommand Command="{Binding ItemSelectedCommand}" EventName="ItemSelected" />
</b:BehaviorCollection>
</b:Interaction.Behaviors>
This works nice on Android but the same project throws a TargetInvocationException when navigating to the same page under iOS. What could be causing this?
The iOS linker of Xamarin is more aggressive when stripping symbols/types that it thinks aren't used or referenced; and Xamarin.Forms XAML is usually the victim of this process.
There are two options to fix this:
- Change the stripping mode of the linker (right click on the Xamarin.iOS project -> Properties -> iOS Build tab -> Set Linker behavior to Link SDK assemblies only or Don't link). This will ensure the minimal amount of symbols (or none at all) are removed when creating the application package, the downside being that the app size will increment dramatically.
- Create a code file that manually references those types (for example creating instances that aren't used) so they aren't automatically stripped. Libraries like MvvmCross use this approach.
The latter method is the recommended although it has a bit more of work to do. The former one should be used when you are using third party libraries with lots of types that are getting stripped and it would take more work to reference all of them.
I am trying to migrate an update-site plugin for my product from eclipse equinox to Juno , when I create a new plugin project and copy paste all the src files and change the META-INF as per the previous proj, I get lots of compilation errors.Reason being org.eclipse.update.core removed from Juno.So i have to migrate this existing project to equinox P2.But couldnt find a way to do so as i am completely new to RCP/plugin development.Can someone help me with some pointers. I get "cannot be resolved in to a type error for the following"
UpdateSearchRequest
ContentEntryModel
IFeature
IURLEntry
ICategory
Messages
IFeatureReference
IUpdateModelChangedListener
ISite
IIncludedFeatureReference
etc...
http://plosquare.blogspot.com/2009/05/migrating-eclipse-update-sites-to-p2.html
Perhaps the above might help.
I'd suggest something like the following to get started:
Open the Plug-ins View via Window->Show View->Other...->Plug-in Development->Plug-ins
Select all the plug-ins, right click and select "Add to Java Search..."
Ctrl-O and type one of the class files you listed above
This will allow you to open editors for those classes to see if they're still around. From the editor, you can figure out what Plug-in they're in and start fixing your Plug-in Dependencies in the Manifest Editor. Then you can start fixing the imports in your source either by hand or via Organize imports.
Does Flash Builder support tasks list?
I'm testing Flash Builder for PHP, and I can see my // TODO in PHP code but not in AS or MXML.
I found this plugin:
http://www.richinternet.de/blog/index.cfm?entry=911D4B57-0F0D-5A73-AF6F4D4D04099757
but it's very old.
Do you know how can I see my TODO list in AS3 and MXML code with Flash Builder 4.5?
[UPDATE]:
I've installed the plugin from richinternet.de and it works in Flash Builder 4.5 for PHP.
But it's very poor, it only detects the TODOs and FIXMEs if you open the file, it doesn't search all your src for TODOs and FIXMEs.
And also is case insensitive, that's a problem for me, because in spanish "todo" means "everything", so I can't use the word todo in my comments now.
I can't understand how Adobe doesn't include a plugin for this after so many years developing Flash Builder !! they are adding TODO comments when you generate a handler, method, etc !!! I don't know how that can be useful if you don't show it in the tasks!
Get the TODO/FIXME extension for Flash Builder at the following link, and give it a try.
http://www.richinternet.de/blog/index.cfm?entry=911D4B57-0F0D-5A73-AF6F4D4D04099757
Another link at: http://blog.winnemconsulting.com/2011/08/08/fbtoolkit-taskfixmetodo-plugin-for-flex-and-flashbuilder/
How it works: the plugin parses every MXML/AS file when opened and searches comments (both MXML and AS comments) for TODO and FIXME tokens (this search is case insensitive, so it also finds todo). The same action takes place after a file has been saved. If a token is found, a new Task gets generated with its message set to the comment and displayed in the Task View (To open Task View choose Window-->Other Views...-->Basic-->Tasks in Flex Builder 2 standalone and Window-->Show View-->Other-->Basic-->Tasks when running Flex Builder 2 as a plugin in Eclipse). Note: to really delete a Task you have to delete the comment - deleting a Task from the Task View does not kill the comment, so after you save the file the Task will reappear.
For completeness on this question:
I do agree with you on the fact that it is truely amazing and inconceivable that such features do not exist in Flash Builder by default.
There is another alternative, though it's not free (It does have a 30 day trial though)
It is called SourceMate http://www.elementriver.com/sourcemate
The product has loads of other cool features, be sure to check the feature list.
I commented above on the accepted answer, but I'll relist here...
This post is now seriously outdated :(. I would like to offer a different answer... We'll say starting with Flash Builder 4.6.
It's from a great article (from the Adobe Cats) about how to add Task Markers (and Bookmarks) to your Flash Builder Project Files.
You can always search in the solution for "TODO":) And in the results window, press F5 the next time you want to see TODOs.
Best solution is to install the plugins mentioned previously via the software install menu under Help > Install Software.
WARNING - Don't get the SourceMate plugin if you have FB 4.7 - it isn't supported and doesn't look like it will be soon. Check this page for updates: http://support.elementriver.com/discussions/sourcemate