Android Studio Add Library

This post intends to share how to import and add your Android project from Eclipse into Android Studio and Gradle, the new build system for Android. 0 with Android Studio 1. Google released Android Studio as the main development platform for Android. Step 6: Click on (+) plus button given on right side and select File Dependency. Android is a complete set of software for mobile devices such as tablet computers, notebooks, smartphones, electronic book readers, set-top boxes etc. Fabric is a mobile platform with modular kits you can mix and match to build the best apps. And implementing one properly is a little difficult task, well not anymore. Now righrt click the ksoap file and select add as library option. 1 Canary 1, 2, or 3, you need to download the latest version of the IDE from the Android Studio Preview site. 0 visual studio 2017 version 15. Install the Android Studio Bundle from developer. Fabric is tightly integrated into your dev environment, making adding new services a breeze. jar"), then go to Android Studio and right-click the Project Library folder and select paste. In this android code snippet tutorial, we will learn how we can easily add a. This article explains how to start sound on a button click using the raw folder in Android Studio. This example demonstrate about how to integrate picasso library in android studio. In Android, the database that you create for an application is only accessible to itself; other applications will not be able to access it. Battle for Wesnoth Android Port This is an unofficial android port of the PC game Battle for Wesnoth. In this article, I am going to show you how to add OpenCV into Android Studio step by step. aar files was added there. The Top 8 Plugins for Android Studio. Create a static library *. The main thread works on a single-threaded model. Android Studio v1. Open your previously created app project. In order to publish your Android library on JitPack you just need a working build file in your Git repository. Features/Overview. Volley is an HTTP library that makes networking for Android apps easier and most importantly, faster. Share your videos with friends, family, and the world. Android Studio: Add jar as library การ Include Library ลงบน Android Studio บทความนี้จะเป็นการเขียนโปรแกรม Android ด้วยโปรแกรม Android Studio และจะใช้การเรียกใช้งานไฟล์ Library jar ซึ่งเป็น External Li. This example demonstrate about how to integrate picasso library in android studio. This is the plugin used for. a recording studio, and will be open on Sundays. This tutorial uses outdated versions of VisualGDB and Android Studio. If your app currently depends on the original Design Support Library, you can make use of the Refactor to AndroidX… option provided by Android Studio. Creating a Xamarin. Then you can use R. Adding picasso android library to your project is very easy. The project itself needs to declare its own repositories and dependencies. Create a Database Android Application in Android Studio 3. Adding libraries in Android Studio is fairly easy in overall. This artifact is the library that contains the Android plugin for Gradle in version 1. In the last year or so, Android development has really come of age. Android apps are typically written in Java, with its elegant object-oriented design. sources section to provide JNI source set as specified in the android documentation but in Visual Studio in order to incorporate a native C/C++ component all you need to do is create a. library' Compiling a Library. Copied gson-2. The CMakeLists file is also needed if you are importing and linking against prebuilt or platform libraries (like we are doing right now with Superpowered SDK). a with ndk-build. Forms project. LAST UPDATE : September 12, 2016 : i) Updated Screenshots for latest version of Android Studio 2. Major errors found without adding Apache library :. Android Studio's default build tool for native libraries is CMake. In this video tutorial I will tell you the simplest method to add jar as library in android studio project. This tutorial explains how to create a Native Android Library project with Visual Studio and use it from an App project. Adding an external Library to an Android Studio Project importing-jar-libraries-into. To start adding packages, launch the Android SDK Manager in one of the following ways: In Android Studio, click SDK Manager in the toolbar. Start with what you need from Fabric today, and quickly add more kits as your needs grow. This method is written in another post. Adding components Our main layout is a relative layout and contains a text view saying Hello World!. Extract it. 10 using two methods: PPA and Ubuntu make. By default, the SQLite Android bindings support Android API levels 16 and greater (Android versions 4. Source Directory -> Browse the project path. Your project may already contain the required dependency to use the Android support library, but if not, add the following line to the dependencies section in the build. This tutorial shows a very simple example which is to just store important data like shops address or contacts using SQLite Database in the android studio. ButterKnife is a "View Injection Library for Android". Apps can import the Google Mobile Ads SDK with a Gradle dependency that points to Google's Maven repository. I created AndroidCustomGridView. Debugging Native Code with Visual Studio. application plugin is applied. i solved in this way: copy commons-net-3. Note that if the code library you are trying to import doesn't already have a build. How To Add Images To Drawable Folder In Android Studio ? Launch android studio, go to project view in left panel. The library is under heavy development, but ready for use. 5 Development Essentials - Java Edition Print and eBook. Do you want to display a questionaire? A survey for a medical trial? SurveyKit is an Android library that allows you to create exactly that. material libraries. There is an option of using a horizontal ScrollView, but that doesn’t really make sense because we would have to fill it dynamically, and also it would eat our resources. Add volley library to android studio using Git clone. Opening a Project in Android Studio. If you're not using Eclipse or Android Studio:. Since announcing this update of Android Studio at Google I/O '18, we have refined and polished 20+ new features and focused our efforts on improving the quality for this stable release of Android Studio 3. Android - Add some machine learning to your apps, with TensorFlow Mar 13, 2017 TensorFlow is an open source software library for machine learning, developed by Google and currently used in many of their projects. Net Framework 4. AAR file in the Android Studio project. First of all copy. Using Github third party library and integrate it in your android studio project. 5 / Android 10 / Jetpack Edition of this publication in eBook ($29. Select the library project and click OK. To add that dependency, type part of. $ PATH = ": ${ PATH } " $ export PATH The key documentation file to read is called STANDALONE-TOOLCHAIN. Now let's add a new component. JSON is an alternative to XML, and can be used in many ways to feed internet data into an Android application. CREATE NEW ANDROID PROJECT. AAR file contains bundled Java classes, methods, and perhaps Android shared resources. Install the Android Studio Bundle from developer. Adding Crosswalk to Android Studio is much easier if you use the maven2 releases. Static library libtwolib-first. Networking on Android using Retrofit 2 This video is part of ‘Networking on Android using Retrofit 2’ course. Java Project Tutorial - Make Login and Register Form Step by Step Using NetBeans And MySQL Database - Duration: 3:43:32. Select and expand a feature, click on tutorial link. Step 1 − Create a new project in Android Studio, go to File ⇒ New Project and fill all required details to create a new project. Adding dots indicator functionality helps to indicate how much images are displayed in the slider. Basically, JAR is a Java Archives Package file, which comprises several Java files to achieve a specific task. How to Add Google Mapping to an Android Application Written by Todd Godbout on August 19, 2015 Mobile applications are becoming as popular as mobile websites and traditional websites; thus, adding a mapping solution to your business’ mobile applications is just as important as it is for your websites. Configuring CMake is necessary to build your native source code into a library. Add the Android Studio emulator script to your settings in Visual Studio Code:. To change it I go to File -> Project Structure and try to find. This Android floating label for edittext is the concept of showing a label as a hint when the user is entering information in the edittext. Otherwise, you can download it here. Android Studio: Add jar as library. I created AndroidCustomGridView. Step 2 − Add the following code in build. Google has released Android Studio 3. Select "Start a new Android Studio project". 2 or higher Add Firebase Click Android Studio > Tools > Firebase to open Firebase Assistance. jar file in Eclipse. This is the magic button that will. However, last year, Google launched a new Android design support library that consists of snackbar, floating action button, floating label in Android for edittext, floating edittext Android etc. The latest Tweets from Android Studio (@androidstudio). Extract the NDK somewhere sane, and add the tools to your path. Typically you would need to add the ndk {} section in your model section for your module specific build. a with command line tool. CREATE NEW ANDROID PROJECT. Networking on Android using Retrofit 2 This video is part of ‘Networking on Android using Retrofit 2’ course. Thanks to the good folk at Google and their work on Android Support Library 26 it is now possible to declare fonts in XML - something called font families, and also programmatically without the need of an extra library besides the support library (which you most likely already use in your app anyway). Caution: When using the Firebase Assistant, carefully follow the steps described in this section of the guide to check that all your dependencies and settings are configured. Android Studio makes a good job of importing projects from Eclipse. Getting Started with a library project in Android Studio. Add the Android Studio emulator script to your settings in Visual Studio Code:. gradle and if that library is not from your [app]/lib folder, than gradle will first look into it's cache folder. Manual - Using Android Studio: Download the library folder and import to your root application folder. The steps to add Aspose. Note: You should begin with a new project in Android Studio and check the box to Use AndroidX Artifacts or refer to Migrating to AndroidX to migrate your project. However, it has a tendency to fail to include some external libraries that are part of the Eclipse project. In many ways Studio is much better then Eclipse because we can use latest version of Android Marshmallow and Android N API 23 version with Android Studio. In order to implement this feature using the support library, there are a number of short and precise steps one has to go through. Git software is used to clone git project. But, before adding it we need to get our Bintray API key. In this tutorial, I use Android Studio as my IDE. Saat ini kita dapat menemukan libary dengan mudah, melalui search engine kesayangan kita, namun bagaimana cara menggunakannya pada Android Studio. On the root of your project directory create/modify the settings. Account Kit - Log people in with just their phone number or email address. Build with intuitive UI components that accelerate app development, and can be deployed virtually anywhere. What you’ll learn. 2 with over 20 new features, including App Bundle support, Energy Profiler, and Emulator Snapshots. With a Visual Studio Standard or Annual Cloud subscription, you get additional features in your Visual Studio IDE, as well as benefits such as access to on-demand content from the Xamarin University curriculum, free tools and special offers, and up to $150 Azure credit each month. The SDK is distributed as part of the Google Repository, so you may see a message from Android Studio asking you to install it. How To Add Images To Drawable Folder In Android Studio ? Launch android studio, go to project view in left panel. You can do it in simple steps. Adding the Library to JCenter. Then, the com. This will install and manage any updates for android studio, as well as add a desktop entry! If you are interested in having something like this for some JetBrains IDE's, then checkout Toolbox ! share | improve this answer. One of the things still not supported by default by Android are horizontal ListViews. In particular, we address the case where you use at least one Android library project. I'm not working in that version. gradle file for your app. 0 is available today with the usual laundry list of optimizations and additions like Java 8 library desugaring (removing. A categorized directory of libraries and tools for Android. then new create library window will come. Learn how to add a Pay with PayPal button to an Android app by using the PayPal Mobile Payment Libraries (MPL). 1 Canary 1, 2, or 3, you need to download the latest version of the IDE from the Android Studio Preview site. Add volley library to android studio using Git clone. This will install and manage any updates for android studio, as well as add a desktop entry! If you are interested in having something like this for some JetBrains IDE's, then checkout Toolbox ! share | improve this answer. gradle file for your app. Behind the scenes, Elements will create a wrapper Android Studio project folder with the relevant files, and then launch the Android Studio application (provided it is installed). Android Studio Project has modular structure and we have a main module called “app” (you can see “app” module as a directory in the below picture). The dependencies can be located on your machine or in a remote repository, and any transitive dependencies they declare are automatically included as well. now fed stuff posting build. Apps can import the Google Mobile Ads SDK with a Gradle dependency that points to Google's Maven repository. Android Studio is an advanced integrated development environment for creating Android apps. On the Facet 'Android' page that opens, specify the location of the key application components in the Structure tab: the AndroidManifest. gradle file. Introduction to Android Studio This tutorial will take you step-by-step through the process of configuring, programming, and operating your Control System. This application requires Third Party jar file to use in project. 0 But when I tried to add it to the reference, it says (Imcompatible target framework:. Go to Android Studio and go to Menu / VCS / Checkout from Version Control / Git. Something that is usually done is adding dependencies to each module, in this post it will be explained how to control all modules dependencies using just a single. In particular, we address the case where you use at least one Android library project. percentlayout:percentlayout:1. Makefile Android. Note: You should begin with a new project in Android Studio and check the box to Use AndroidX Artifacts or refer to Migrating to AndroidX to migrate your project. Do you want to display a questionaire? A survey for a medical trial? SurveyKit is an Android library that allows you to create exactly that. ( File / New / Import module OR File / Project Structure / + ) Unfortunately it's not a better way because you can find copy of your additional module into main project folder. add_library (A STATIC a. Adding components Our main layout is a relative layout and contains a text view saying Hello World!. The library is under heavy development, but ready for use. Facebook Login - Authenticate people with their Facebook credentials. I created AndroidCustomGridView. 0 (Ice Cream Sandwich) or newer Google Play services 11. This library provides us the NameValuePair, BasicNameValuePair, HttpClient, HttpPost, HttpResponse methods which will enable us to use the send data on a particular functionality. Resources used by the native application. This artifact is the library that contains the Android plugin for Gradle in version 1. According to the release notes for Android Studio 0. Add the dependency for the Mobile Ads Android library to your module (app-level) Gradle file (usually app/build. a with ndk-build. Do a clean build (you can. Android Studio does not contain ADB, you need Android SDK for it (it is installed on first run of Android Studio 0. Git software is used to clone git project. 7 but it should be JDK 1. gradle file for app module. Would you like to resume where you left off? Step :. Add android-studio/bin to your PATH environmental variable so that you can start Android Studio from any directory. gradle as per the latest version of Android Studio 2. 0 by selecting app > java. png) assets for your app, normally used for custom UI widgets. Adding External Libraries in Android Studio. How would I find the SDK folder for Android Studio so I can build my Unity project?. (The screenshots in this walkthrough use Visual Studio, but Visual Studio for Mac is very similar. If you are using Eclipse IDE for android, you can also read how you can add a. Add the library module as a dependency of the android project Go to File -> Project Structure , click on the app module and select the Dependencies tab. 5056338-windows. gradle add a dependency in the form: dependencies { compile project(':library') } where 'library' is the name of your library module. 0 and those from screenshots, but the process is very similar). Add the dependency for the Mobile Ads Android library to your module (app-level) Gradle file (usually app/build. You just need to add the following line in the dependency block of your build. Process overview. Besides that, there are quite a few open source libraries that we use on a daily basis. They are very useful and can avoid hours of unwanted development. Setup OpenCV SDK in Android Studio project March 20, 2016 Raj Amal Android Development 42 Comments Open Source Computer Vision ( OpenCV ) is a library used for computer vision and machine learning. In Android Studio, switch the folder structure from Android to Project. Behind the scenes, Elements will create a wrapper Android Studio project folder with the relevant files, and then launch the Android Studio application (provided it is installed). You can do it in simple steps. Learn how to add a Pay with PayPal button to an Android app by using the PayPal Mobile Payment Libraries (MPL). Now here is the most important part for which i am making this tutorial is to tell you the easiest way to Add Import CardView RecyclerView support library in Android Studio. We will look into it and help you asap. Introduction to Android Studio This tutorial will take you step-by-step through the process of configuring, programming, and operating your Control System. Google released Android Studio as the main development platform for Android. exe Recommended 718 MB: 8fecf0ba58699ba9de473653885505dd0dfaba0d5f73838cde13b8011d1c4718: android-studio-ide-191. Static library libtwolib-first. In both cases, Gradle is configured to point at the external build system. 0 fixed in: visual studio 2017 version 15. First we must download and install Android Studio, a package that consists of: Android Studio IDE; Android SDK (software development kit) Android 5. A Java archive file (*. Previous Next In this post, we will see how to add internet permission in android studio. This article will give you a good idea about adding external jar files in Android Studio. Compiling C++ in Android Studio. Click Connect to Firebase Gradle config parsing. 5 / Android 10 / Jetpack Edition of this publication in eBook ($29. Android Gradle: Add Native. Android Studio 3. One thing that's actually annoying for some developers that trying to migrate to Android Studio, is when they want to referring an external libraries (for example, Google Play Services library) to their app. In this article, you will learn how to create and use a SQLite database in Android. Forms project. Highly configurable, easily extendable deep zoom view for displaying huge images without loss of detail. So in this tutorial we are adding floating action button inside our current android activity by using Design support library and after adding it we are going to add click event on it. Android library (AAR). Participate in discussions with other Treehouse members and learn. Most of the apps these days will require importing one or more projects as the library into the IDE which could be having the native code as well. To easily do this on Android Studio, click on File -> Project Structure. I am creating an Application in Android using Android Studio today morning. Just look at the build. This Android floating label for edittext is the concept of showing a label as a hint when the user is entering information in the edittext. After that, android studio will generate an drawable id for each added image in R class. In the category panel on the left side of the dialog, select Android. Note: This only affects the code running the build, not the project. SIMPLE STEPS TO ADD ANY LIBRARY IN ANDROID STUDIO: Copy the file in question from any folder in your computer (eg. So here is the step by step tutorial for Add Org. add_library (A STATIC a. FFmpeg Android Java : Android java library for FFmpeg binary compiled using Download and copy AAR File to app/libs and add to your app/build. The dependencies can be located on your machine or in a remote repository, and any transitive dependencies they declare are automatically included as well. 4 or higher; 1. Android - Add some machine learning to your apps, with TensorFlow Mar 13, 2017 TensorFlow is an open source software library for machine learning, developed by Google and currently used in many of their projects. For the purposes of this example, the fragments will be added to the activity using the element within this file. Now here is the most important part for which i am making this tutorial is to tell you the easiest way to Add Import CardView RecyclerView support library in Android Studio. How to Add Floating Label Android For Edittext Using Design Support Library February 22, 2017 18135 When Android platform was introduced by Google, Android edittext was one of the basic UI widgets. After that, android studio will generate an drawable id for each added image in R class. CREATE NEW ANDROID PROJECT. Copied gson-2. gradle files of library module ,app module , main project. Android apps are typically written in Java, with its elegant object-oriented design. 2 Edition of this book. gradle file and add a new line to the. net Assembly) I have also bought Xamarin Indie for using native libraries. Android Chart Example: MP Android Chart library 20 Apr, 2015 in Android tagged chart / graph by Mohit Gupt (updated on September 1, 2019 ) Now days when building business apps, or fitness apps, one of the common UI component used is a chart. gradle file and add a new line to the. gradle file, Open the app module's build. JSON is an alternative to XML, and can be used in many ways to feed internet data into an Android application. What you’ll learn. AAR file contains bundled Java classes, methods, and perhaps Android shared resources. So we're working on creating Android Material Awesome, a library which will hopefully incorperate the benefits of Material Design, Twitter's Bootstrap, and FontAwesome. Adding one of these files to your app requires creating some metadata files and updating your app’s gradle build files. If you create an Android library project and you don’t want to upload it to Maven central or run a local repository, it’s a little tricky to add your. So before you can start, there are a few packages you should add to your Android SDK. Major errors found without adding Apache library :. The format is group_id:artifact_id:version. To understand what we plan to achieve in this tutorial, I have added a screen shot for the application. Adding it to dependencies. Most project configuration happens inside gradle files. Android Studio 3. Since announcing this update of Android Studio at Google I/O '18, we have refined and polished 20+ new features and focused our efforts on improving the quality for this stable release of Android Studio 3. Select and run your emulator from Visual Studio Code. Adding Dependencies. B4X programming language is a modern version of Visual Basic. I will show you here the problem I have and how to remedy the situation. 04 and Ubuntu 17. First of all copy. In Android Studio, create a new project or open up an existing project that you want to use the Android archive file library. Install the Android Studio Bundle from developer. Come to studio and refresh the project. It is in charge of dispatching events to UI widgets (drawing events), interacting with components from the UI toolkit,. Volley is an HTTP library that makes networking for Android apps easier and most importantly, faster. gradle (Module: app) file, add the following to the very top. This includes the jar in android studio so it can be referenced from the source files. 3) and later. “Many families said there was a need to add. Click Connect to Firebase Gradle config parsing. Creates a special "object library" target. Android Studio is a packages IntelliJ Idea environment and relies on Gradle for the build. jar) is a typical container for this purpose. Android Studio is an advanced integrated development environment for creating Android apps. ( File / New / Import module OR File / Project Structure / + ) Unfortunately it's not a better way because you can find copy of your additional module into main project folder. To add your library to JCenter, open a browser and visit your Bintray package’s details page. gradle file for your app module:. Google stopped supporting eclipse and has adopted studio as official IDE for developing Android apps. So here is the step by step tutorial for Add Org. Go to Android Studio and go to Menu / VCS / Checkout from Version Control / Git. Android ButterKnife library is a view injection library that injects views into android activity / fragments using annotations. If you add a sample app to the same repo then your app needs to depend on the library. Please let us know what issues you are facing while adding Aspose. imageId to refer that image in your java code. so files in jniLibs directory and adding this library module as a dependency to another UI-client module. go to the project settings with “Ctrl + Alt + s” or “CMD + , “ and open module settings From there, go to the “app” module and choose the “dependencies” tab choose the green “+” sign and add the library from maven or. In Android, the database that you create for an application is only accessible to itself; other applications will not be able to access it. However, when I try to add native library to References, I couldn't see native lib in the list. Now here is the most important part for which i am making this tutorial is to tell you the easiest way to Add Import CardView RecyclerView support library in Android Studio. HTML as we will be using a standalone toolchain to build the third party library. An Android library that lets you create a sweet interface dialog layout in a simple and easy way ,with different types which you can use easily without any boilerplate code and with a great flexibility to fit your desired user interface. App For DemoNuts. If you're not using Eclipse or Android Studio:. Just like string and drawable resources, the fonts are now available as resources. gradle and add Retrofit, Gson dependencies. Share your videos with friends, family, and the world. ##1 Getting Started. First, create a new Kotlin Android Project for your application:. ButterKnife is a "View Injection Library for Android". Paste the HTTPS path you obtained from GitHub in the previous step and click on [Clone]. Cordova for Android projects can be opened in the Android IDE, Android Studio. gradle): implementation 'com. 6 Ralf Knoesel reported Mar 06, 2018 at 01:01 AM. Introduction Here I am going to give a sample example of how to add the ksoap2 jar library in Android Studio. In this tutorial we'll follow the warming up process with Android Studio. Adding one of these files to your app requires creating some metadata files and updating your app’s gradle build files. 2 is the best way for app developers to cut into the latest Android 9 Pie release and build the new Android App bundle. But in Android Studio, it requires some more effort to add any library in project. xml else your application won’t be able to access internet. This tutorial uses Android Studio to help you get started programming your robot. How to Add Google Mapping to an Android Application Written by Todd Godbout on August 19, 2015 Mobile applications are becoming as popular as mobile websites and traditional websites; thus, adding a mapping solution to your business' mobile applications is just as important as it is for your websites. Here is a selection. In this tutorial example, I am going to use last option: Github third party library. Adding Source folder for Kotlin. Android Library Android Studio Library dapat membatu kita untuk mempercepat dan mempermudah proses pembuatan aplikasi. It is designed with Android support library. Come to studio and refresh the project. Now righrt click the ksoap file and select add as library option. This app will target Android 4. The fact-checkers, whose work is more and more important for those who prefer facts over lies, police the line between fact and falsehood on a day-to-day basis, and do a great job. Today, my small contribution is to pass along a very good overview that reflects on one of Trump’s favorite overarching falsehoods. Namely: Trump describes an America in which everything was going down the tubes under  Obama, which is why we needed Trump to make America great again. And he claims that this project has come to fruition, with America setting records for prosperity under his leadership and guidance. “Obama bad; Trump good” is pretty much his analysis in all areas and measurement of U.S. activity, especially economically. Even if this were true, it would reflect poorly on Trump’s character, but it has the added problem of being false, a big lie made up of many small ones. Personally, I don’t assume that all economic measurements directly reflect the leadership of whoever occupies the Oval Office, nor am I smart enough to figure out what causes what in the economy. But the idea that presidents get the credit or the blame for the economy during their tenure is a political fact of life. Trump, in his adorable, immodest mendacity, not only claims credit for everything good that happens in the economy, but tells people, literally and specifically, that they have to vote for him even if they hate him, because without his guidance, their 401(k) accounts “will go down the tubes.” That would be offensive even if it were true, but it is utterly false. The stock market has been on a 10-year run of steady gains that began in 2009, the year Barack Obama was inaugurated. But why would anyone care about that? It’s only an unarguable, stubborn fact. Still, speaking of facts, there are so many measurements and indicators of how the economy is doing, that those not committed to an honest investigation can find evidence for whatever they want to believe. Trump and his most committed followers want to believe that everything was terrible under Barack Obama and great under Trump. That’s baloney. Anyone who believes that believes something false. And a series of charts and graphs published Monday in the Washington Post and explained by Economics Correspondent Heather Long provides the data that tells the tale. The details are complicated. Click through to the link above and you’ll learn much. But the overview is pretty simply this: The U.S. economy had a major meltdown in the last year of the George W. Bush presidency. Again, I’m not smart enough to know how much of this was Bush’s “fault.” But he had been in office for six years when the trouble started. So, if it’s ever reasonable to hold a president accountable for the performance of the economy, the timeline is bad for Bush. GDP growth went negative. Job growth fell sharply and then went negative. Median household income shrank. The Dow Jones Industrial Average dropped by more than 5,000 points! U.S. manufacturing output plunged, as did average home values, as did average hourly wages, as did measures of consumer confidence and most other indicators of economic health. (Backup for that is contained in the Post piece I linked to above.) Barack Obama inherited that mess of falling numbers, which continued during his first year in office, 2009, as he put in place policies designed to turn it around. By 2010, Obama’s second year, pretty much all of the negative numbers had turned positive. By the time Obama was up for reelection in 2012, all of them were headed in the right direction, which is certainly among the reasons voters gave him a second term by a solid (not landslide) margin. Basically, all of those good numbers continued throughout the second Obama term. The U.S. GDP, probably the single best measure of how the economy is doing, grew by 2.9 percent in 2015, which was Obama’s seventh year in office and was the best GDP growth number since before the crash of the late Bush years. GDP growth slowed to 1.6 percent in 2016, which may have been among the indicators that supported Trump’s campaign-year argument that everything was going to hell and only he could fix it. During the first year of Trump, GDP growth grew to 2.4 percent, which is decent but not great and anyway, a reasonable person would acknowledge that — to the degree that economic performance is to the credit or blame of the president — the performance in the first year of a new president is a mixture of the old and new policies. In Trump’s second year, 2018, the GDP grew 2.9 percent, equaling Obama’s best year, and so far in 2019, the growth rate has fallen to 2.1 percent, a mediocre number and a decline for which Trump presumably accepts no responsibility and blames either Nancy Pelosi, Ilhan Omar or, if he can swing it, Barack Obama. I suppose it’s natural for a president to want to take credit for everything good that happens on his (or someday her) watch, but not the blame for anything bad. Trump is more blatant about this than most. If we judge by his bad but remarkably steady approval ratings (today, according to the average maintained by 538.com, it’s 41.9 approval/ 53.7 disapproval) the pretty-good economy is not winning him new supporters, nor is his constant exaggeration of his accomplishments costing him many old ones). I already offered it above, but the full Washington Post workup of these numbers, and commentary/explanation by economics correspondent Heather Long, are here. On a related matter, if you care about what used to be called fiscal conservatism, which is the belief that federal debt and deficit matter, here’s a New York Times analysis, based on Congressional Budget Office data, suggesting that the annual budget deficit (that’s the amount the government borrows every year reflecting that amount by which federal spending exceeds revenues) which fell steadily during the Obama years, from a peak of $1.4 trillion at the beginning of the Obama administration, to $585 billion in 2016 (Obama’s last year in office), will be back up to $960 billion this fiscal year, and back over $1 trillion in 2020. (Here’s the New York Times piece detailing those numbers.) Trump is currently floating various tax cuts for the rich and the poor that will presumably worsen those projections, if passed. As the Times piece reported: