[vue advanced] 2021 detailed explanation of the latest vue custom instruction

vue provides a set of operations that are more convenient for data-driven view. These operations are called instruction system. The inline attributes at the beginning of v - are instructions. Different instructions can complete or realize different functions. In addition to the default built-in instructions for core functions (v-model and ...

Posted by greenba on Fri, 15 Apr 2022 22:06:35 +0300

[Vue] Vue $nextTick()

1, Definition vue official definition: Vue.nextTick([callback,context]) executes a delayed callback after the end of the next DOM update cycle. Use this method immediately after modifying the data to get the updated dom. nextTick is a required part of vue framework in front-end interview, which must be mastered. It mainly deals with ...

Posted by kendhal on Fri, 15 Apr 2022 12:25:52 +0300

Classification, screening and structure of uniapp

Effect realization: Overall idea: 1. Define the page structure as follows <template> <view> <view class="scroll-view-container"> <!-- Scroll view area on the left --> <scroll-view class="left-scroll-view" scroll-y :style="{height: wh + 'px'}"> <view class="left-scroll-view-item acti ...

Posted by Eric T on Fri, 15 Apr 2022 08:36:36 +0300

College student community management system based on SringBoot+Vue

Project background In the era of rapid development of network, many software have been developed, which has brought a lot of choices to the community, and students are increasingly pursuing more personalized needs. In this era, the association can only be student-oriented, according to the needs of students, the college student association man ...

Posted by yitanpaocai on Fri, 15 Apr 2022 07:31:18 +0300

vue learning notes: Vuex usage process

About VueX VueX is a state management tool suitable for use in Vue project development. Imagine that if the component parameter transfer method is frequently used to synchronize the values in data in the development of a project, once the project becomes very large, managing and maintaining these values will be a very difficult job. To this en ...

Posted by mjedman1 on Fri, 15 Apr 2022 02:01:08 +0300

Vue integrates Gaode map API to realize positioning and custom style information form

scene If you follow the instructions of the front-end and back-end separate version to build the local environment and run the project: https://blog.csdn.net/BADAO_LIUMANG_QIZHI/article/details/108465662 After the front and rear end projects are built, Gaode map should be integrated to realize the map display and positioning function.     Then ...

Posted by jmelnick on Thu, 14 Apr 2022 23:23:55 +0300

Shandong University Project Training -- network request encapsulation supplement

preface Before that, the author wrote a blog about network request encapsulation, but at that time, he wrote about the encapsulation results rather than the encapsulation process, so he made a supplementary introduction to the encapsulation process on this blog. uni. Use of request At the beginning, the author was not used to reading the ...

Posted by cbj4074 on Thu, 14 Apr 2022 19:52:18 +0300

[VUE notes] basic content

01 first meet Vue 1.1 INTRODUCTION 1.1.1 official website English official website: https://vuejs.org/Chinese official website: https://cn.vuejs.org/ 1.1.2 introduction and description Vue is a progressive Javascript framework for dynamically building user interfaces Build user interface: turn data into user interface in some wayPro ...

Posted by Shizzell on Thu, 14 Apr 2022 17:03:51 +0300

Vue mobile terminal is based on vw adaptation scheme (simple) analysis of relevant terms of mobile terminal (easy to understand)

Analysis of mobile terminal related terms (easy to understand) Screen related Screen size Refers to the diagonal length of the screen, in inches. Common sizes are: 3.5 inches, 4.7 inches, 5.0 inches and 6.0 inches Note: 1 inch = 2.54 cm Screen resolution Refers to the total number of physical pixels owned by the screen in the horizonta ...

Posted by DanDaBeginner on Thu, 14 Apr 2022 12:53:00 +0300

SpringBoot+vue realizes the garbage classification website with front-end and back-end separation

Get the source code at the end of the article Development language: Java Development tools: IDEA /Eclipse Database: mysql5 seven Using framework: springboot+vue JDK version: jdk.1 eight This paper mainly discusses how to use JAVA language to develop a garbage classification website. This system will carry out the work of each stage ...

Posted by rune_sm on Thu, 14 Apr 2022 05:48:34 +0300