StepForm.vue
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<template>
<a-card :bordered="false">
<a-steps class="steps" :current="currentTab">
<a-step title="填写转账信息" />
<a-step title="确认转账信息" />
<a-step title="完成" />
</a-steps>
<div class="content">
<step1 v-if="currentTab === 0" @nextStep="nextStep"/>
<step2 v-if="currentTab === 1" @nextStep="nextStep" @prevStep="prevStep"/>
<step3 v-if="currentTab === 2" @prevStep="prevStep" @finish="finish"/>
</div>
</a-card>
</template>
<script>
import Step1 from './Step1'
import Step2 from './Step2'
import Step3 from './Step3'
export default {
name: "StepForm",
components: {
Step1,
Step2,
Step3
},
data () {
return {
description: '将一个冗长或用户不熟悉的表单任务分成多个步骤，指导用户完成。',
currentTab: 0,
// form
form: null,
}
},
methods: {
// handler
nextStep () {
if (this.currentTab < 2) {
this.currentTab += 1
}
},
prevStep () {
if (this.currentTab > 0) {
this.currentTab -= 1
}
},
finish () {
this.currentTab = 0
}
}
}
</script>
<style lang="scss" scoped>
.steps {
max-width: 750px;
margin: 16px auto;
}
</style>