Programmer Think

Basic introduction and advanced series of articles on Android development are being released and shared with you. Interested partners can follow bloggers! Explore and learn Android technology together to help you fight on the road of programming! catalogue 1, RadioButton radio box 2, CheckBox check box 3, Spinner drop-down box 4, ListVie ...

I've heard that Ali department is developing wheels and preparing to integrate Flutter to reduce the threshold of using Flutter. Now Kraken (Beihai) has been officially released. Officials say it has been put into use in many projects, but there are still many pits on github. If you are longing for Flutter but haven't been introduced for variou ...

preface In vue, there are no more than three kinds of component relationships: Components need to communicate. In development, common communication methods include vuex, eventBus, props and emit, $parent and $children. In addition, there are also provide and inject, $attrs and $listeners. 1, vuex I believe you have used this a lot. Let's br ...

1. MVVM mode Both framework Vue and React are now commonly used in MVVM mode. MVVM is short for Model-View-ViewModel. M stands for Model, V stands for View, and VM stands for View-Model, the bridge between data and model. MVVM is essentially an improved version of MVC. MVVM is simply abstracting the state and behavior of the View in it, separa ...

1, Course final release information display - back end 1. Entity class - used to encapsulate the data displayed on the page @ApiModel(value = "Course final release") @Data public class CoursePublishVo implements Serializable { private static final long serialVersionUID = 1L; //Course title private String title; //Course cover ...

1, Foreword For front-end projects, especially the middle and back office management system projects, permission design is one of the most complex points. Generally speaking, permission design needs to be checked by the back end. After all, the front end is relatively unable to ensure security, and the code and data requests of the front end ...

Business background There is such a requirement in the project. A form stores supplier information. At the same time, it is necessary to select different suppliers to bring out the basic information and company qualification documents of the corresponding suppliers. Similar to a cascade operation, the supplier information is dynamically displa ...

The second encapsulation of the 2-Home page of the Vue e e-commerce project notes in Silicon Valley, the interface request function used by axios and the encapsulation used by vuex, Mock and Swiper Tutorial address Split non routing components in Home components I only split TypeNav, ListContainer and Floor components here, because these thr ...

catalogue 1, Define Vue components 1.1 three methods of global component definition 1.2 using component to define private components II. data in components III. component switching 4, Component value transfer 4.1 value transfer from parent component to child component 4.2 the child component passes the value to the parent component th ...

[wechat applet] parking space online sales platform (III) preface In the previous chapter, we have introduced the general content of home page development. In this chapter, we will develop the personal center. 1, Background color First, we add a new layer of orange red gradient background on the monotonous gray background Here we f ...