Before updating my android studio it was running great. After the update I am facing a problem. Using databinding facility when I declare the id of any view in my layout, android studio is not showing any suggestion of that id in java file until I rebuild the project. But previous version of android studio it showed the id suggestion immediately without make, clean or rebuild project. My android studio's current version is 3.1.2. Any idea how to fix that?
Try Invalidating cache.
Hope this fix the issue.
Try this it works for me:
You can also check if Power Save Mode on File menu is disabled.
Another solution is this:
Project Settings [name]
Inspections - ensure that Android and Android Lint is checked, or alternatively just set it back to default using the dropdown box at the top.
IDE Settings
Editor -> Code Completion - ensure the Autopopup code completion is checked (and check the rest of the settings based on your preference.
Related
When I open layout file in my new Android-Studio file and press preview tab it'll show a message Waiting for build to finish... for infinite time.
Has anyone faced the same issue or any solution?
Cleaning and rebuilding my project solved the issue.
try different theme (may be from Appcompat) and API level from top
OR
If you have made some changes in the layout just undo it.
delete .idea and .gradle folder from root of the project
close android studio , restart it
click on gradle icon from right sidebar and click sync icon to refresh project.
now rebuild the project and it should work.
After a lot searching and I tried all solution which people give here, but any of them didn't solve my problem, I guess this problem is from studio's developers, and they may fix it in next patch.
so I simply re-installed my android studio and it's solved.
Try Clean and rebuild project.and Also try Invalidate caches/Restart.And this issue is also facing because of Low Ram in laptops.
After upgrading to Android Studio version 3.1, in the Project Structure dialog the build tools version was empty. Selecting a build tools version solved the problem for me.
Hope it helps for someone facing the same issue.
See my response on similar question posted:
Android studio error java.lang.IllegalArgumentException: Resource name cannot be empty
This error can occur when you update to Android Studio 3.0. It doesn't affect your ability to build a project, but the error does not allow you to visually see your xml layout files. You will also get the error when committing files to GIT, but you can still commit and push.
What I found in one of my projects is that a file was added to the "menu" folder automatically upon Android Studio upgrade, and the file had no name. It was named simply ".xml". All you need to do is delete the file and clean your project, allowing a new build of the project. That should take care of the issue.
For me I had this problem with one file, so I simply created a new one with the same code.
Simply make a build from within AS - not the command line. I get this all the time because I'm mostly using the command line. It's been like this since early versions of AS so I recon it's not high on there list of issues.
Lately (3.2) there is a lot of new internal crashes and what not - not stable at all 🤐
I closed my android studio. Opened it the following day and the default simple new project wizard window was gone, instead its a lousy NewProject dialogbox/ wizard with java, gradle, groovy, griffon, static web, & empty project options on the left. I dont want this, the simple new project dialog/ wizard we all know with startup templates is gone. Please help, how do I get it back?
Solved by OP:
You must enable the Android Support. Plugin Configuration > Plugin > Android Support Plugin. Make sure its checked!
I tried for 1 hour, but wasting a lot of time. You can reset the Android Studio to default by only deleting the .AndroidStudio folder.
This way Android Studio will be reset. This fixed the issue for me.
NOTE: Before going ahead be aware of your old projects and create a backup.
If the Plugin > Android Support Plugin is already checked, then uncheck it, check it again. Now the android studio will display a popup asking to restart to apply the changes. Selecting to restart will reset the android configurations to the latest. If there was any missing SDK, android studio will ask to download it.
Now the + Start a new Android Studio project will be displayed!
It worked for me and I hope it helps someone else. I suspect the problem was due to outdated or improper sdk configuration.
I cannot find how to refresh my project without rebuilding it in Android Studio. I have seen this popup near the logcat in the past and used it, it was wonderful for layout updates.
Is this refreshing just a layout change not available in Android Studio?
According to: Android Studio: How to 'Refresh' after adding file?
There is no refresh option for do that on AndroidStudio
There is only an option for Make project in Build -> Build Project.
But, i think this option will do the refresh option:
File->Synchronize. Or equivalently, Ctrl+Alt+Y or the little circle with arrows menu button.
Update: In the new Android Studio, This feature is available. Thanks to jason.
Because the answer isn't stated anywhere in this thread even though it's marked as accepted:
Click on your preview and press R
Source: How to refresh preview on Android Studio 2.2?
I set up my Github with android studio, everything worked fine, the problem now is though, that I can't seem to turn off, or get out of version control to use the IDE normally again.
This means that errors aren't shown, and it is really hard to debug because of this.
So how do I turn off version control (VCS) in Android Studio?
To disable VCS in Android Studio on a Mac do the following:
Android Studio > Preferences...
In the Preferences window, select Version Control and under Directory choose VCS dropdown to be <none>
Don't forget to click "Apply" in the general Preferences buttons at the bottom.
For 2022...
It would seem that Android Studio nowadays does not automatically start with version control turned on for a new project.
The default seems to be "off" at the beginning of a new project.
(It does conveniently make a ".gitignore" file for you but it does not default to trying to use version control.)
However, if later you do manually yourself start using git in the folder in question, Studio does turn on vcs inside Studio, i.e. exactly as seen in the image above. In that case you'll have turn it off inside Studio, exactly as shown above.
In Android Studio 1.2.x
FILE -> SETTINGS -> VERSION CONTROL
Here the root is shown, Press (-) button to delete.
The other answers weren't working for me, so I am adding my solution.
This message was driving me crazy:
I had trouble with the other suggestions, as my settings was not allowing me to save changes for version control none.
So I went into Version Control / Ignored Files and removed all ignored files for that project.
Then when I clicked back on Version Control
I found this in this answer here.
VCS is a project specific setting which you can modify by going to File -> Settings then checking under the Version Control heading.
Alternatively, you could disable a specific VCS plugin under the Plugins heading.
Note: I have not used GitHub as VCS, but you should still be getting error display (syntax checking) in the IDE. VCS usage should not disable that, since that would make the use of an IDE completely pointless.
You can delete vcs.xml file and it will remove the VCS connected with your app. 'vcs.xml' file can be found in this location "YourProject\ .idea\vcs.xml"
Project > .idea > vcs.xml
change vcs value to 'none'
Note : only current enabled project.
I am using Helios Service Release 1, with the Android SDK 2.3.1 API 9 r2. Everytime I create a new Android project, and got to run it always gives me an error as it is trying to run it as a Javabean! In order to run it I have to either add the project as an Android app in the Run config. or right click on the Project and select run as Android App.. Anyone have this problem or can suggest something I can try to change the default?
Thanks
I do not use Android SDK, but I solved this problem in my Eclipse instance by uninstalling Visual Editor component.
(e.g. like this, depending on Eclipse version: Menu->Help/Install New Software/What is already installed/Installed Software)
Perhaps your run configuration is messed up and you need to configure it properly.
Go to Preferences -> Run/Debug -> Launching
and check what you have under Launch Operation.