button apply change doesn''t exist - android-studio

I'm new in android developpement.
I want to use the button aplly change, but this button is not present.
Current result :
current result
Expected result :
expected result

Click Run on the menu and then Edit Configurations... then click on Android Application on the left and click the + button. Choose Android Application from the pop-up menu. Then pick the module (its normally app or something like that). Then click apply and ok.
If you have more errors after that, try to re-import the project in Android Studio

Related

No task bar in Android Studio

My task bar is gone and I don't know, I asked IntelliJ whether they can help me, but the answer wasn't useful. My Android Studio looks now like in the Screenshot. I also tried to uninstall and reinstall it and tried to change the settings.
Screenshot
When I created a new project, it looked like this:
Screenshot
Please help me.
Here are 4 simple steps for this:
Press Shift double time. It will open up the popped up window.
Under Actions, type main menu.
A toggle button labelled View | appearance: Main Menu - OFF appears.
Hit that toggle button to make it ON.
Voila! your Main Menu toolbar is back. 🎉
You can launch a search using Ctrl+Shift+A shortcut, then type main menu it will show you a menu like this, from View -> Appearance you can show or hide any option

Android Studio: Top action bar is hidden in android studio

The top action bar in android studio (android studio itself, where i select file, build.. etc) is hidden, how can i show it again ?
I tried to edit everything in settings but nothing worked.
I'm using Android Studio 4.1. Following steps fixed it for me :
Press CTRL + ALT + S. This will open settings window.
Go to Appearance and Behavior > Menus and Toolbars
Click on restore button (looks like a undo button)
Choose Restore Main menu
Then click apply button.

How do I get back to the default Android Studio toolbar?

I recently updated my laptop to Ubuntu 18.04 and lost my Android Studio 3.5.1 settings including the toolbar, which now looks like this:
How do I get back to the default toolbar, which had a bunch of icons to the right of app drop-down menu (Select device drop-down menu, run button, Apply changes and restart, etc.)? Modifying the toolbar with right-click "Customize Menus and Toolbars..." doesn't work the way it did in earlier versions; there's no "Add after... button.
In Android Studio 3.5.3, after you right click in an empty area on the toolbar and select "Customize Menus and Toolbars...", you'll see the option to restore defaults at the top of the pop-up window.

XML file code format issue in Android Studio [duplicate]

I've just updated to Android Studio 3.5 and now when I try to refactor the file AndroidManifest.xml, all my app permissions are moved to the bottom of the file.
Has anyone else faced this issue? Is there any solution for this?
Before refactor:
After refactor:
It is applicable to my all project files.
Why it matters:
You just need to set xml layout for Android applications from the settings.
Follow this steps:
1. Go to Android Studio > Preferences. For Windows, go to File > Settings.
2. Search for xml in search bar.
3. Under code style section, select xml tab.
4. In the top right corner, click on set from... and under predefined style, select Android
5. Click on Apply and try to refactor.
Reset the appropriate Android code style as follows.
For Windows Only
Step1: Click on the file menu.
Step2: Navigate to Setting.
Step3: Find Editor in the Left Panel**.
Step4: Find Code Style in the Sub Menu of Editor.
Step5: Click on XML in the Sub Menu of Code Style.
Step6: Click on Set from in Top right corner of Right panel.
Step7: Select Predefined Style.
Step8: Select Android.
Step9: Click OK.
For macOS Only
Step1: Click on the Android Studio menu.
Step2: Navigate to Preferences.
Step3: Find Editor in the Left Panel**.
Step4: Find Code Style in the Sub Menu of Editor.
Step5: Click on XML in the Sub Menu of Code Style.
Step6: Click on Set from in Top right corner of Right panel.
Step7: Select Predefined Style.
Step8: Select Android.
Step9: Click OK.
It seems the default scheme leaves out the "attribute" property in the arrangement rules. Adding them back in works like a charm for me.
The correction can be made in: Preferences > Editor > Code Style > XML
Just adding more details .
This is a known issue with android studio from Android Studio 3.5 Canary 8 . It should get fixed in next version as this turned out to affect large number of developers .
You can see status of the bug here
Also the solution is
Broken XML code style
When editing XML code, the IDE might apply an incorrect code style when you select Code > Reformat Code from the menu bar. To fix this issue, reset the appropriate Android code style as follows:
Open the Settings window by clicking File > Settings (on macOS, Android Studio > Preferences).
In the left panel, click Editor > Code Style > XML.
Near the top-right corner of the right panel, select Set from > Predefined Style > Android
Click OK.
Which is found here -> Known issues with Android Studio and Android Gradle Plugin
Edit: This is now fixed in Android studio version 3.5.2
ctrl + alt + s
Search XML
I wanted to do the same steps as the first answer, but I just needed to change the default scheme to project.
I hope that you also solve it this way . Sorry for my English !
If you have a custom code style defined, you have to specify a type for each rule: tag or attribute.
It seems like after the update, if you do not specify a type, the rules will be applied to both. Not sure if it is a bug, but that's how i fixed.
This does not work on 3.5
After adding the attribute type to each rule, it worked
Please follow these steps for Windows version of "Android Studio 3.5"
1: Click on the File in the Menu.
2: Go to Settings.
.
3: Click on Editor.
4: Click on Code Style
5: Click on XML.
6: Click on "Set from..." in top-right corner.
7: Select Predefined Style.
8: Select Android.
9: Click OK.
3.5.0 known issue
When editing XML code, the IDE might apply an incorrect code style when you select Code > Reformat Code from the menu bar. To fix this issue, reset the appropriate Android code style as follows:
Open the Settings window by clicking File > Settings (on macOS,
Android Studio > Preferences).
In the left panel, click Editor > Code Style > XML.
Near the top-right corner of the right panel, select Set from >
Predefined Style > Android.
Click OK.
For anyone searching this for Android Studio 4+ :
File -> Setting -> Editor -> Code Style -> XML -> Arrangement ->
Set Force rearrange to "Never"
Set from to "Android"

Undo or Edit Windows in Intellij Android Studio

I accidentally clicked a key from my laptop that I do not remember and my Android Studio menu window changed.
I want to have it to be the default window view which is
I searched for a way to undo it or reverse it but could not find anything.
If this is a duplicate, please point me to the thread.
The second image posted in your question shows the toolbar and the navigation bar, in order to make these visible use the following menu items:
View > Toolbar
View > Navigation Bar

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