当前位置：首页 > VUE

vue实现步进器

2026-02-17 07:44:58VUE

Vue 实现步进器的方法

使用 Element UI 的 Steps 组件

安装 Element UI 后可以直接使用 Steps 组件实现步进器功能。

<template>
  <el-steps :active="active" finish-status="success">
    <el-step title="步骤1"></el-step>
    <el-step title="步骤2"></el-step>
    <el-step title="步骤3"></el-step>
  </el-steps>
  <el-button @click="next">下一步</el-button>
</template>

<script>
export default {
  data() {
    return {
      active: 0
    }
  },
  methods: {
    next() {
      if (this.active++ > 2) this.active = 0
    }
  }
}
</script>

自定义实现步进器

可以通过 v-for 和条件渲染实现自定义步进器。

<template>
  <div class="stepper">
    <div v-for="(step, index) in steps" :key="index" 
         :class="['step', { 'active': currentStep === index, 'completed': currentStep > index }]">
      <div class="step-number">{{ index + 1 }}</div>
      <div class="step-title">{{ step }}</div>
    </div>
  </div>
  <button @click="prevStep" :disabled="currentStep === 0">上一步</button>
  <button @click="nextStep" :disabled="currentStep === steps.length - 1">下一步</button>
</template>

<script>
export default {
  data() {
    return {
      steps: ['第一步', '第二步', '第三步'],
      currentStep: 0
    }
  },
  methods: {
    nextStep() {
      if (this.currentStep < this.steps.length - 1) {
        this.currentStep++
      }
    },
    prevStep() {
      if (this.currentStep > 0) {
        this.currentStep--
      }
    }
  }
}
</script>

<style>
.stepper {
  display: flex;
  justify-content: space-between;
}
.step {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.step.active .step-number {
  background: #409EFF;
  color: white;
}
.step.completed .step-number {
  background: #67C23A;
  color: white;
}
.step-number {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: #ddd;
  display: flex;
  align-items: center;
  justify-content: center;
}
</style>

使用 Vue Router 实现步进导航

结合路由可以实现多页面步进效果。

// router.js
const routes = [
  { path: '/step1', component: Step1 },
  { path: '/step2', component: Step2 },
  { path: '/step3', component: Step3 }
]

// App.vue
<template>
  <div>
    <router-view></router-view>
    <button @click="goPrev" :disabled="$route.path === '/step1'">上一步</button>
    <button @click="goNext" :disabled="$route.path === '/step3'">下一步</button>
  </div>
</template>

<script>
export default {
  methods: {
    goPrev() {
      const steps = ['/step1', '/step2', '/step3']
      const currentIndex = steps.indexOf(this.$route.path)
      if (currentIndex > 0) {
        this.$router.push(steps[currentIndex - 1])
      }
    },
    goNext() {
      const steps = ['/step1', '/step2', '/step3']
      const currentIndex = steps.indexOf(this.$route.path)
      if (currentIndex < steps.length - 1) {
        this.$router.push(steps[currentIndex + 1])
      }
    }
  }
}
</script>

使用第三方库 vue-stepper

安装 vue-stepper 库可以快速实现步进器功能。

npm install vue-stepper

<template>
  <stepper :steps="steps" :current-step="currentStep" @step-changed="stepChanged"></stepper>
</template>

<script>
import Stepper from 'vue-stepper'

export default {
  components: { Stepper },
  data() {
    return {
      steps: ['第一步', '第二步', '第三步'],
      currentStep: 0
    }
  },
  methods: {
    stepChanged(step) {
      this.currentStep = step
    }
  }
}
</script>

vue实现步进器