# HarmonyPractice

**Repository Path**: PrettyAnt/harmony-practice

## Basic Information

- **Project Name**: HarmonyPractice
- **Description**: harmonyOS Next练习
- **Primary Language**: Unknown
- **License**: Not specified
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 1
- **Forks**: 0
- **Created**: 2024-02-02
- **Last Updated**: 2025-02-12

## Categories & Tags

**Categories**: Uncategorized

**Tags**: HarmonyOS组件

## README

# 笔记

- @StorageLink('xxx') 类似全局变量
- @Watch('xxx')观察函数,变量改变时,会触发被观察的函数
- @Component({ freezeWhenInactive: true }) 冻结功能,自定义组件处于非激活状态时，状态变量将不响应更新，即@Watch不会调用，
- --
- ForEach
`ForEach(
   this.items,
   (item: Item) => { 
    }
   )`

- List - ForEach 
`List({ space: 4 }) {
    ForEach(
      new ItemData().items,
       (item: Item) => { 
        ListItem() {
       }
     }
    )
  }`