<template>
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<view class="u-demo">
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<view class="u-demo-wrap">
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<view class="u-demo-title">演示效果</view>
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<view class="u-demo-area">
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<u-number-box v-model="value" :bg-color="bgColor" :color="color" :min="0"
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:step="step" :disabled="disabled" @change="change" @focus="focus"></u-number-box>
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</view>
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</view>
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<view class="u-config-wrap">
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<view class="u-config-title u-border-bottom">
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参数配置
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</view>
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<view class="u-config-item">
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<view class="u-item-title">初始值</view>
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<u-subsection :list="[1, 5, 18]" @change="valueChange"></u-subsection>
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</view>
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<view class="u-config-item">
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<view class="u-item-title">自定义样式</view>
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<u-subsection current="1" :list="['是', '否']" @change="styleChange"></u-subsection>
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</view>
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<view class="u-config-item">
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<view class="u-item-title">是否禁用</view>
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<u-subsection current="1" :list="['是', '否']" @change="disabledChange"></u-subsection>
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</view>
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<view class="u-config-item">
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<view class="u-item-title">步进值</view>
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<u-subsection :list="[1, 3, 5, 8]" @change="stepChange"></u-subsection>
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</view>
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</view>
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</view>
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</template>
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<script>
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export default {
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data() {
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return {
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value: 1,
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bgColor: "#F2F3F5",
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color: '#323233',
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disabled: false,
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step: 1,
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};
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},
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methods: {
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valueChange(index) {
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this.value = index == 0 ? 1 : index == 1 ? 5 : 18;
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},
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styleChange(index) {
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if(index == 0) {
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this.bgColor = '#ff6d00';
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this.color = '#fff';
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} else {
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this.bgColor = "#F2F3F5";
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this.color = '#323233';
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}
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},
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disabledChange(index) {
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this.disabled = index == 0 ? true : false;
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},
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stepChange(index) {
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this.step = index == 0 ? 1 : index == 1 ? 3 : index == 2 ? 5 : 8;
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},
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change(e) {
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//console.log(e.value);
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},
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focus() {
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console.log('focus');
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}
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}
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};
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</script>
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<style lang="scss" scoped>
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.u-demo {}
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</style>
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