Android adaptation has always been a big hate of Android developers. Fortunately, Android 5.0 provides a universal adaptation method. For details, please refer to Zhang Hongyang's universal adapter. However, it doesn't necessarily work for the development of TV or the Internet of things in the current fire, because the companion machine of the ...
Posted by Crazy-D on Sun, 31 May 2020 07:37:35 -0700
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 by hush2 on Sun, 31 May 2020 00:55:56 -0700
Solution to the problem of recycle view reuse disorder
Single item selection with checkBox
After killing the application in the background, enter the application again to display the options when killing the application in the background
Because recyclerView adopts the reuse strategy, when refreshi ...
Posted by BinaryBird on Sat, 30 May 2020 23:01:19 -0700
if you have some knowledge of the face detection function of HMS ML Kit, I believe you have manually called the interface provided by us to write your own APP. At present, there are feedback from small partners in the process of calling the interface. It is not clear how to use the interface mlmaxsizefacetransportor in the ...
Posted by whizzykid on Mon, 25 May 2020 09:20:06 -0700
In general, many APP s have a novice-guided process after the first installation starts, but each uses a different approach.Recently, when I did this, I no longer made wheels [I couldn't actually make it myself...) Find a more beautiful framework for beginners'guidance layer.
Introduction to TourGuide
A framework ...
A set of code does the following:
Packaging different applicationId s can be installed on the same phone at the same time
Different logo, app name,
Different third-party SDK access configurations (e.g. WeChat sharing appid, laser push appkey)
Ability to distinguish debug from release configurations
Functions used: productFlavor and buildTypes ...
Posted by WindChill on Sat, 23 May 2020 10:26:31 -0700
Many well-made apps have their own click sound effect, so how to achieve this effect simply is a concept called SoundPool , this class is mainly used to play some smaller audio files, because it is more convenient, usually used in the game more.
Without much gossip, we need to do a function now, ...
Posted by icedude on Sat, 23 May 2020 09:28:01 -0700
It's just a fluke. I think of a project XX market independently developed last year. There is a trend chart of individual stocks. It's based on android custom view, reflecting the complete process of custom view, analyzing the general process and part of the implementation code
New rules, first effect
Timesharing cha ...
Posted by jkejser on Sat, 23 May 2020 08:58:41 -0700
This paper is based on the source code analysis of version 1.12.13+hotfix.8.
1, Usage of RenderBox
1. Basic flow of using RenderBox
3. hitTest of non container ...
Posted by redarrow on Thu, 21 May 2020 22:55:26 -0700
I've seen it before xiaanming The side slip is written to return, so it follows his Demo and writes the slide from top to bottom or the slide from bottom to top to end the Activity
Let's take a picture first. Because of the problem of the resolution of this computer and the reason of the simulator, let's have a look