android-studio

问题 After updating Android Studio to the latest 3.3 version everything was going fine until suddenly gradle build failed, then indexing failed because can't read the idea files. I opened the .imi file and surprise! the contents have been replaced with some Apache2 license! Not just that every single xml file in the project is now an Apache license with length as every file also every Java/SQL file is now Chinese gibberish with a UTF-8 error on top which is also unrelated. Anyway on the system

问题 After updating Android Studio to the latest 3.3 version everything was going fine until suddenly gradle build failed, then indexing failed because can't read the idea files. I opened the .imi file and surprise! the contents have been replaced with some Apache2 license! Not just that every single xml file in the project is now an Apache license with length as every file also every Java/SQL file is now Chinese gibberish with a UTF-8 error on top which is also unrelated. Anyway on the system

问题 I got Parcelable encountered IOException writing serializable object and it caused by java.io.NotSerializableException: androidx.appcompat.widget.Toolbar error only in Android Version 10 devices. I've searched many results for getting solutions to this problem but every solution I got, was telling to define implement serializable in both inner class and sub inner class and I've done it, still, I got this error only in Android version 10 devices. If I will use transient this keyword to define

问题 I want my application to check which language the phone is using. This if statement is supposed to do that: if (Locale.getDefault().getLanguage().equals("en")) { yourYesResponse = "That is great " + usersName + "!"; } else if (Locale.getDefault().getLanguage().equals("fr")) { yourYesResponse = "C\'est bon " + usersName + "!"; } But even if my device is set to French it still displays the English. Is there anything wrong with this if statement and if yes, then what? EDIT: Thanks for the help.

问题 All of sudden I start getting this error, and I am not getting idea why if anyone just let me know where this error is, will be enough helpful. As much I am able to get is this because of new update of android studio. Detailed summary of error I am getting. Task :app:kaptDebugKotlin ANTLR Tool version 4.5.3 used for code generation does not match the current runtime version 4.7.1ANTLR Runtime version 4.5.3 used for parser compilation does not match the current runtime version 4.7.1ANTLR Tool

问题 Since I updated my Android Studio (2.3.1) and build tools (2.3.1), I'm getting warning, Warning: Dangling Javadoc comment for comments like, /** set name with format, {@Link FORMAT_NAME} **/ setNameText(getFormattedName(FORMAT_NAME)); As you can see, I use javadoc style comment for linking and others. I'm wondering if there are other comment alternatives that have linking feature. Thanks. 回答1: It looks like you are using a Javadoc comment when you call the method setNameText . Javadoc

问题 I've been using AS for months, but since two days I get an error when I try to run my app: Unable to run 'adb': null 'C:\Users\lapof\AppData\Local\Android\Sdk\platform-tools\adb.exe start-server' failed -- run manually if necessary * daemon not running; starting now at tcp:5037 could not read ok from ADB Server * failed to start daemon error: cannot connect to daemon I've read about a lot of people having this problem, but the solutions provided don't work for me. I read these questions in

问题 I've been using AS for months, but since two days I get an error when I try to run my app: Unable to run 'adb': null 'C:\Users\lapof\AppData\Local\Android\Sdk\platform-tools\adb.exe start-server' failed -- run manually if necessary * daemon not running; starting now at tcp:5037 could not read ok from ADB Server * failed to start daemon error: cannot connect to daemon I've read about a lot of people having this problem, but the solutions provided don't work for me. I read these questions in

问题 I am using a long list in flutter. All the items are rendering fine but also following error : RangeError (index): Invalid value: Not in range 0..2, inclusive: 3 Following is my code : @override Widget build(BuildContext context) { return Container( child: getList(), ); } Following is my getList() method : Widget getList (){ List<String> list = getListItems(); ListView myList = new ListView.builder(itemBuilder: (context, index){ return new ListTile( title: new Text(list[index]), ); }); return

问题 I am using a long list in flutter. All the items are rendering fine but also following error : RangeError (index): Invalid value: Not in range 0..2, inclusive: 3 Following is my code : @override Widget build(BuildContext context) { return Container( child: getList(), ); } Following is my getList() method : Widget getList (){ List<String> list = getListItems(); ListView myList = new ListView.builder(itemBuilder: (context, index){ return new ListTile( title: new Text(list[index]), ); }); return