android app development tutorial beginner pdf

related resource file, Smali is the Smali assembly file;3. recompileRecompile command format :./apktool b apk Source directory apk file name;-- Execute command :./apktool b wheelview wheelview1.apk, wheelview1.apk file can be generated;[Email protected]:~/decompiler/linux/apktool$ lsaapt apktool apktool.jar wheelview wheelview.apk [email protected]:~/decompiler/linux/apktool$./apktool b wheelview WheelView1.apkI:Checking whether sources has Changed ... I:smaling ... I:checking whether resou

"Org.androidannotations:androidannotations-api: $AAVersion"Compile ' com.android.support:support-v4:22.1.1 '5.3 Apt {arguments {Androidmanifestfile Variant.outputs[0].processresources.manifestfileResourcepackagename ' Org.shuaibi.hi_blog '}}Such as:The configuration is done here, let's see how to use it.Package Org.shuaibi.hi_blog.activity;import Android.app.activity;import android.content.intent;import Android.os.bundle;import Android.widget.textview;import Android.widget.toast;import Org.andr

Android development package the project into an apk, Android to the mobile phone, or submit it to the app Store, androidapk#1. It is easy to export an app using Eclipse. Let's take a look at my steps. Images and truth Select a project Create a new one with a random

. (rounded).OK, the design of the database is this way, to finish this feeling in fact the design of the database is not difficult, as long as they can analyze the focus of what is done in the good.The app's core data is actually a record, which includes category, time, time, and so on field values.However, it is not possible to design only one table, because designing a table is not conducive to querying and results in data redundancy. As a result, the database is designed to look like what I h

-party components, publish advertising revenue and so on. A series of work, I think all developers want to see the content, the author sacrificed his spare time to do such a thing, is very happy to get everyone's attention and support, in order to be worthy of attention to everyone, in order to spread sincerity, sharing, win the faith, to do these things is worth, the embodiment of value is the driving force of creation. The final project has been open source, you can go to the author's github d

2015 and Xamarin, organizations can use existing skills and technology investments to accelerate time-to-market and to provide mobile applications for all use cases. Second, content planning This module will be a comprehensive introduction to the various technologies used in C#+xamarin to develop the Android phone app under VS2015. The contents of each chapter will be updated periodically to facilitate t

One: Create New Project1, 2, 3, 4,After creating the results, we found that you have created some demo pages and the data is already bound.Two: Resolve error 1, after the creation of the success, build found an error, as follows:This error is due to a workaround for the version issue, which modifies the version number to the following:And then you get an error:As a programmer, this small mistake to believe that it is difficult for you to solve yourself, it is headeritem use of the constructor is

Actual combatThe first few sections are basically the popularization of some concepts,As mentioned earlier, this tutorial will take the drop stone as an example to explain,Interested can download the experience first, or download the source under the study.New ProjectOpen Hbuilder, right-click New in the project manager--mobile app, or direct ctrl+n,a,See the following screen, fill in the project name, sele

provides the app with the look and feel of the underlying operating system. These themes can be applied to your app in the manifest file. By using built-in styles and themes, the app will naturally automatically adapt to the latest look and feel as the new version of Android is released.Make activity look like a dialo

, encourage the open source community to participate and be compatible with VR content offered elsewhere.Learn MORE:Use our Getting Started Guide by understanding the Android SDK and the NDK.Download the Google VR SDK for Android.To learn about the Google VR API, see Android API Reference.Deployment GVR-ANDROID-SDK PrerequisitesClick here to learn more and get st

need to interact with the app component Lists the instrumentation classes that provide analysis and other information while the app is running. These statements will only appear in the manifest file when the application is in the development and testing phase, and they will be deleted before the app sends a cloth.

accuracy of the bugtags data, I tested it with the simulator and the real machine, with a total of five points. Let's take a look at the information Bugtags Records:Suddenly, I felt bugtags really strong. Have children shoes may worry, if this time I do not have the Internet how to do it. Will the flashback information be submitted? Don't worry about it, I've already tested it, and Bugtags will submit the previous flashback message when you're on the next Internet connection.SummarizeHere is my

Android NDK development (8)-uninstall the app listening itself, pop up user feedback survey, androidndk Reprinted please indicate the source:Http://blog.csdn.net/allen315410/article/details/42521251Analysis of listening and uninstalling scenarios and Principles 1. Scenario Analysis In my previous blog, I wrote about the NDK d