Android Development Learning Process 0.14

BindView ButterKnife advantage Easy to bind components and use Handle click events easily, such as viewholder in adapter At the same time, child components do not need to be bound when parent components are boundBe careful Used after setcontentview, and subspace cannot use static final attribute anymore Expand the click event without changing t ...

Posted on Mon, 08 Jun 2020 13:19:15 -0400 by jacinthe

Basic chapter of Flutter -- old driver uses a blog to help you quickly get familiar with Dart grammar

Copyright notice: This is the original article of the blogger. It can't be reproduced without the permission of the blogger. https://www.jianshu.com/p/3d927a7bf020 Please indicate the source of Reprint:https://www.jianshu.com/p/3d927a7bf020 From AWeiLoveAndroid blog Flutter series blog links ↓: Tool installation: Detailed explanat ...

Posted on Sun, 07 Jun 2020 06:35:46 -0400 by linoukus

Android Chart (9) - Mysterious Scatter Chart

Android Chart (9) - Mysterious Scatter Chart Today's scatter chart may not be used by many people, but it is also a clear stream in the charting industry. Let's see the actual effect. There's a little bit less data added, but it's enough to represent a scatterplot. Let's implement it first 1. Basic implementation ...

Posted on Sat, 06 Jun 2020 12:58:15 -0400 by idotcom

Android Chart Gallery MPAndroidChart(8) - Extension of Pie Chart: Polyline Pie Chart

Android Chart Gallery MPAndroidChart(8) - Extension of Pie Chart: Polyline Pie Chart Let's go on to see what we want to achieve by expanding the pie chart above and adding a discount explanation Because of our previous familiarity with MPAndroidChart, we can do it directly 1. Basic implementation First, let's ...

Posted on Sat, 06 Jun 2020 12:08:16 -0400 by gnawz

Chapter 2 CustomView view animation

1, View animation label summary: Android's view animation consists of five types: alpha, scale, translate, rotate, set 1. Configure XML animation file • alpha: gradient transparency animation effect • scale: animation effect of gradual size scaling • translate: animation effect ...

Posted on Sat, 06 Jun 2020 02:43:32 -0400 by srinivas6203

Android java layer binder parsing 1

Looking directly at ServiceManager's addService below ServiceManager.java public static void addService(String name, IBinder service) { try { getIServiceManager().addService(name, service, false); } catch (RemoteException e) { Log.e(TAG, "error in addService", e); } } private static IServiceManager getISe ...

Posted on Thu, 04 Jun 2020 14:36:44 -0400 by finalxerror

KE's undefined instruction problem record

Article catalog Analysis of undefined instruction in KE problem 1. What is the defined instruction 1.1 classification 1.2 principle description of instruction 2. What are the possibilities from process analysis 3. Analysis methods and tools 3.1 case analysis (atypical) 3.1.1 questions 3.1.2 log ...

Posted on Thu, 04 Jun 2020 13:01:37 -0400 by Alelinux

android virtual camera

At the moment when I typed the title, I was a little excited. After all, the virtual camera has been working for several weeks, and it has successfully realized this function by bypassing many restrictions when android native system does not support it. In the next few days, I can finally get a good ...

Posted on Wed, 03 Jun 2020 00:56:52 -0400 by mmj

Vertically scrolling ViewPager--VerticalViewPager

VerticalViewPager a vertical scrolling ViewPager Inherited from ViewPager, it has the same usage as ViewPager, including adapter, listening, but the sliding direction is different. Occasionally, we will find that viewpager wants to slide vertically, but the official doesn't provide a method. We found this on stack overflow, which can perfectl ...

Posted on Sun, 31 May 2020 03:47:27 -0400 by savj14

Script of Taobao 618 ideal life train automatic picking up meow coins in 2020

Automatic cash collection script Use the tutorial (test Android phones available) First step installation auto.js Step 2 input script script Welcome to feedback in the comment area for the convenience of the author to modify the script //by Zhang Er auto.waitFor(); var height = device.height; var width = device ...

Posted on Sun, 31 May 2020 00:31:56 -0400 by tron00