So, say I have this code,
And then, normally, if I want to import that class, i just hover on the red-coded code (in this case MenuType), and press Alt+Enter. But, annoyingly, instead of importing the class, it turns into this:
And it's error.
To make it work, I need to manually insert the supposed-to-be-imported package into the import section, and it works normally. It's workable, but kinda annoying.
This however, work normally with non-project code (classes in dependencies, etc)
Anyone knows what caused this and how to fix it? Maybe it's because of Kotlin?
P.S. I think I didn't find this kind of bug in Android Studio prior to 3.0
Related
I'm used to work with NetBeans and now I'm trying IntelliJ. So my question is: Does IntelliJ has a way to get right class by its methods?
For example, in NetBeans if I write:
glGenBu // Intellisense will kick in and will suggest me
to use GL15.glGenBuffers() method from GL15 class
This will automatically import the right library.
This is very handy because I'm working with LWJGL and it has a bad way to manage OpenGL methods ('GLXX' where XX is the version of OpenGL and all methods that appeared in that version are stored in that class) and I never remember the right class where my desired method is.
Thank you.
Pressing Ctrl+Space when you already see completion list will show more suggestions, with static methods from the entire project among them. See https://www.jetbrains.com/help/idea/auto-completing-code.html for more details.
My team members and me often face the problem in Intellij that we cannot import some classes via Alt+Enter because Intellij hasn't indexed them successfully.
Our set up
We have different Flutter projects which belong and work together.
ProjectFolder:
our_project/customer_app
our_project/provider_app
our_project/server_app
our_project/model_app
Some of these projects have dependencies to other projects which are declared in the pubspec.yaml file.
Problem
E.g. the customer_app has a dependency to the model_app.
Now we add this new class in model_app such as class MyModel.
Later in the process we want to use MyModel inside of the customer_app.
If we type something like MyModel() and try to press Alt+Enter it doesn't find the class immediately. (it works miracously only sometimes)
What we have to do then is to copy the path of MyModel and do the import manually. Which is often time consuming.
We even tried to run flutter packages get which also doesn't help to find this import of MyModel. Ideally we want that Intellij find the import automatically by indexing it without copying the path out of the other project.
This is a known issue and planned to be fixed eventually.
You can upvote https://github.com/dart-lang/sdk/issues/25820
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've just installed mogenerator using one of tutorials. I have added run script to my new target, and clicked Cmd+B. I should get some new files, but i didn't. In my .xcdatamodeld i have 2 entities (User and Repos). Below you can find my print screen of my project.
Where is the problem in my thinking? What should i do more? Please, help me, because i haven't found the solution on the web yet.
This all looks fine (judging by your screenshot).
One thing to check - which caused me the same issue - is that, when you've created your Entities in the xcdatamodelId file, make sure that you click on the Data Model Inspector icon, and that each entity has a Name value, and a matching "Class" value.
Miss out the Class name, and nothing will get generated.
Btw, when you click on Build, do you get a "Build succeeded" message ?
Here's the tutorial I followed to get mogenerator working:
RaptureInVenice
I should say, I've used mogenerator in a few projects, and this command line bit is always the piece that gives me trouble. Sometimes, I have to select my xcdatamodelId file, and create a new Version of it, before mogenerator will use it. But once it is working, it's a blessing.
Anything to avoid having to use the needlessly over-complicated CoreData stuff.
Someone should remind Apple that it's 2014...
I haven't used FlashDevelop in half a year, and on returning (and updating it) the code completion no longer functions properly. I'm not entirely sure, but I think the code completion doesn't know the AIR library.
When pressing "Ctrl+Space" after typing "import" will only show me the classes I have already imported.
Pressing "Ctrl+Space" after typing "import f" or "import flash." returns no suggestions.
If I type of the import by hand, the class will successfully compile though.
I have updated Flex, FlashDevelop, the debugger
Code completion is activated
I have set Compiler Options >> SWC Included Libraries to "Flex 4.6\frameworks\libs\player\11.1\playerglobal.swc"
searched google and stack overflow for a solution
I have tried shang's suggestions (this & this too)
and I'm out of ideas.
any help would be greatly appreciated.
Jake
Ctrl+Alt+Space will show all the classes included in the classpath. Select an entry and it will generate the import statement.