ListView has almost been replaced by RecycleView, but the core idea of reuse is great, and it is often questioned in entry-level interviews. When you look at RecycleView, clear up ListView first. The reason for this is a serious bug in RecycleVie ...
Posted by Anzeo on Wed, 28 Aug 2019 04:55:50 -0700
Android P WMS (1) -- Introduction to WMS
Android P WMS(2) -- wms initialization
Android O WMS(3) -- addwindow
Android P WMS(4) -- removewindow
Android P WMS(5) -- relayoutWindow
Android P WMS(6) -- windowanimator
Android P WMS(7) --wms Prob ...
Posted by MnM333 on Tue, 27 Aug 2019 19:27:27 -0700
If you need to reproduce, please indicate the source: Flutter Learning Notes (24) -- Single ChildScrollView Scroll Component
In our actual project development, we often encounter too much UI content on the page, which leads to an endless display of the mobile phone screen. Take Android as an example, when we encounter this kind of situation ...
Posted by tom_b on Tue, 27 Aug 2019 02:57:48 -0700
There are three kinds of code files that can be loaded after the Android application starts, in the order of loading, as follows:
jar specified by uses-library in Android manifest
dex file of APK package root directory
so file in APK package lib dir ...
Posted by faswad on Tue, 27 Aug 2019 00:51:13 -0700
Earlier we talked about RadioButton and RadioGroup, which use the properties of the radio button group to achieve the effect of Tab switching at the bottom of WeChat.To keep in mind, today we're going to talk about the second similar control, CheckBox, whose class inheritance relationship, as is customary, is as follows:
public class Ch ...
Posted by prometheuzz on Mon, 26 Aug 2019 18:02:52 -0700
Android UI design can be said to be a key factor in determining the quality of an app, because when people use an app, the first thing they see is the app interface. A beautiful and full interface can bring users a very good experience and leave a good impression in the user's mind.
For UI design, Android native controls plus some open source l ...
Posted by xkaix on Sun, 25 Aug 2019 23:29:18 -0700
In the previous case, we used some controls of the system to generate our custom controls by combining. The implementation of the custom controls can also be accomplished by inheriting View from the custom class. Beginning with this blog, we inherited View through a custom class to implement some of our custom controls.
We learn through a case, ...
Posted by simonsays on Sun, 25 Aug 2019 21:40:56 -0700
If you need to reproduce, please indicate the source: Flutter Learning Notes (22) -- Layout Widget s for Single Subelements
Flutter has been learning for some time, Demo has used a lot of widgets, think about the overall combing, so today combines with Flutter Chinese Web and books combing the use of Widget s, first combing the layout of widge ...
Posted by vapokerpro on Fri, 23 Aug 2019 03:47:03 -0700
Recently, we have developed a project built with vue and embedded H5 pages in the public number of Wechat. Because of business requirements, we need to implement the custom sharing function of Wechat, so we integrate Wechat JS-SDK in the project. Wechat JS-SDK is a web development toolkit based on Wechat provided by Wechat Public Platform for w ...
Posted by Kadanis on Thu, 22 Aug 2019 23:05:23 -0700