convert excel to android app

10 suggestions for efficient Android App development, If you want to make the most failed case on Google Play, the best secret is that the interface is extremely slow, consumes power, and consumes memory. Next, you will get negative comments from users, and your reputation will become bad. It is useless even if your applications are well designed and creative. Every problem that affects product efficiency,

Android App interface mounting and display and source code analysis, androidapp Preface Getting started View tree Source code analysis Preface I haven't written a blog for a long time, and I feel a little unfamiliar.Generally, people have better requirements for themselves so that they can make better progress. We will continue to provide you with more useful knowledge.My personal skills are limited

Detailed explanation of Android app packaging and Installation Process Android Application Package and installation process (Run as Android Application): 1. Process: Android Project --> Compilation and Packaging --> Android Packa

Code portal written in frontIn a previous article, we simply know the advantages of the new language Kotlin, but also contact some common grammar and its simple use, I believe you will have a strong interest in it, for the moment to understand that it is interested in it, ha haha. So, how do we apply this new language to Android? Today's article takes you through the development of Android apps using Kotlin

If you want to make the most failed case on Google Play, the best secret is that the interface is extremely slow, consumes power, and consumes memory. Next, you will get negative comments from users, and your reputation will become bad. It is useless even if your applications are well designed and creative. Every problem that affects product efficiency, such as power consumption or memory usage, affects App success. This is why it is crucial to ensure

Android App Packaging installation process (Run as Android application): 1, Process: Android Project--compilation and packaging----Android package ( . apk)---Signing--(ADB)----the content of the Device or Emulator2,android package

Android application frame rate fps is a very important measure of application fluency and can be optimized for applications based on FPS, so how do you test the FPS of our application during the development process?Preparation Tool : Eclipse + Android Test TerminalTest steps:1. Turn on GPU rendering mode analysis in Settings. Click the "Settings" and "Developer Options" on your

Android app multi-language switch function implementation, androidapp Recently, I was working on a multi-language switch function, similar to the language switch. I found that the information is basically the following: 1. Implementation results Similarly, open the language switching interface on the setting interface, select the language, and restart HomeActivity. The language switching is complete. The ne

Summary and analysis of android app upgrade UI This month's busy work is coming to an end, mainly because the company's apps are restructuring projects and UI upgrades. So I will make a summary. 1. Insufficient compilation memory Installation error: INSTALL_FAILED_INSUFFICIENT_STORAGE[2016-03-02 17:00:11 - EGStarSplash] Please check logcat output for more details.[2016-03-02 17:00:11 - EGStarSplash] Launc

, the implementation of such a transformation, in the app copied to the Android clipboard, and then can be in the QQ chat boxes and other places to paste the good. Of course, there's a little bug in the utils/inputunicode.py file in this Gitlab project, and for Python 2.x, you need to encode encode (' Unicode-escape ') in the string followed by the ADB shell input.The speed of this method is not very fast,

after Android 4.4. This shows a simple JS method with return value.function getgreetings () { return 1;}Java code is called with the Evaluatejavascript methodvoid Testevaluatejavascript (WebView WebView) { webview.evaluatejavascript (new valuecallback() { @Override void onreceivevalue (String value) { " Onreceivevalue value= "+ value);}} );Precautions: The result is defined as string, and for a simple type it is attempted to

the video scene, and the app reads the book and sees the message in a row; 1.1.3 Tool EmmageeDetects CPU usage and overall CPU usage for the current time tested application: https://github.com/NetEase/Emmagee/releases1.1.3.1 useAfter installing the Emmagee on the phone, the phone opens the Emmagee, selects the corresponding application, carries on the operation, emmagee the suspension box to display the real-time CPU, the memory data, after the

Using the tool: Android Studio 2.0 Preview, Android Device Monitor, MAT (Memory Analyzer).Click "Android Device Monitor" on the Android Studio toolbar, asOpen and select the application process, then click on "Update Heap", then click on each activity of the application repeatedly, the last "Dump HPROF file", as shown

source code of the jar file;5. After the download is complete, unzip the package and put it in the directory you wish to store, such as ' D:\Work\jd-gui ';At this point, the Java Source Anti-compilation tool is installed and setup is complete. If you do not have access to the official website, please download it on [Http://anddle.com/resource], where the tools are packaged to make it easy for everyone to use. # # #2.3.2 decompile The code then starts using the Anti-compilation tool,1. Unzip the

generally very short.The Ps:view class contains surface (variable name msurface), each surface typically corresponds to two buffer, a front buffer, and a back buffer.(After 4.1 is 3, one before, two after) where back buffer is the corresponding bitmap (research Android_view_surface.cpp::lockcanvas) for canvas drawing.Therefore, the painting is always on the back buffer and needs to be updated, swap back buffer with front buffer.Draw + Process + Execute = Full display of one frame,This time is l

chromeos-apkis a tool that can speak Android APK program packaged into chrome can run plug-ins. GitHub's address is: https://github.com/vladikoff/chromeos-apkHow to use: Installing NPM Install Chromeos-apk-g Convert chromeos-apk chromeTo load the generated plugin via developer mode Loading will now be unsuccessful because Chrome lacks ARC a library, so the https://bitbuc