数据量少的文本,下拉后开始滚动直到消失,不会重复
想要让文本数据量少时不再滚动,或者让这条数据还能重复出现,有什么好办法吗
没看懂你想解决什么问题,是下拉框有问题还是什么意思?
“文本数量少的时候不会滚动” 你现在的问题
“想要让文本数据量少时不再滚动,或者让这条数据还能重复出现” 你的诉求
试试这个呢
<!-- 查看端 异常汇总页面 -->
<template>
<div id="view">
<head-part :href="role==1?'/exaMain':'/main'" title="异常因素汇总" class="bx"></head-part>
<div class="tm_c bx flex-ju-sp" style="align-items:center;">
<div style="width: 30%;">
<el-select v-model="value" placeholder="选择因素" popper-class="font12" @change="handleClick" size="mini">
<el-option v-for="item in options" :key="item.value" :label="item.label" :value="item.value">
</el-option>
</el-select>
</div>
<div class="flex-al-c flex-ju-end font12">
<span class="flex-al-c" @click="impChange(1)" :class="[imp==1?'ck':'']"><span
class="d red"></span> 紧急 </span>
<span class="flex-al-c" @click="impChange(2)" :class="[imp==2?'ck':'']"><span
class="d yell"></span> 重要 </span>
<span class="flex-al-c" @click="impChange(3)" :class="[imp==3?'ck':'']"><span
class="d grey"></span> 普通</span>
</div>
</div>
<div class="tabs">
<div class="tb_top bg-white">
<el-tabs v-model="activeName" stretch @tab-click="handleClick" class="font18">
<el-tab-pane label="主桥" name="0" class="font18 ft_b"></el-tab-pane>
<el-tab-pane label="便桥" name="1" class="font18 ft_b"></el-tab-pane>
<el-tab-pane label="围堰" name="2" class="font18 ft_b"></el-tab-pane>
<el-tab-pane label="支架" name="3" class="font18 ft_b"></el-tab-pane>
</el-tabs>
<div id="Top" class="po-re">
<span class="err_tit">
时间异常
</span>
<div class="po-ab">
<vue-seamless-scroll :data="proDelayList" class="seamless-warp" :class-option="classOption">
<div class="unit" v-for="(fit, index) in proDelayList" :key="'ks'+index"
@click="jump('/leaSpeed',{'time':fit.HappenDate,'id':fit.Id,'single':true})">
<div class="l_h24"> <b>项目: </b><span> {{ fit.ProjectName }} </span></div>
<div class="l_h24"><span>实际开始提前或延迟天数: </span><span
:class="[fit.ActualStartResult>0?'color_red':'']"> {{ fit.ActualStartResult>0?'+':'' }}{{ fit.ActualStartResult }} </span>天
</div>
<div class="l_h24"><span>实际完成提前或延迟天数: </span><span
:class="[fit.ActualFinshResult>0?'color_red':'']"> {{ fit.ActualFinshResult>0?'+':'' }}{{ fit.ActualFinshResult }} </span>天
</div>
<div class="line"></div>
</div>
</vue-seamless-scroll>
<div v-if="proDelayList.length<1" class="flex-ju-c flex-al-c" style="width: 100%;height: 60px;text-align: center;">
暂无数据
</div>
</div>
</div>
</div>
<div id="Btm" class="tb_bom bg-white po-re">
<span class="err_tit">
其他异常
</span>
<div class="po-ab">
<vue-seamless-scroll :data="proFinList" class="seamless-warp" :class-option="classOption">
<div class="unit" v-for="(fit, index) in proFinList" :key="'jum'+index"
:class="fit.DegreeType==1?'color_red':fit.DegreeType==2?'color-deepYellow':''"
@click="jump('/leaAbnormal',{'time':fit.AbnormalDate,'id':fit.Id,'single':true})">
<div class="l_h24">
<b>项目:</b>{{ fit.ProjectName }}({{ fit.AbnormalDate }})
</div>
<div class="l_h24 l_2">
{{ fit.Details }}
</div>
<div class="line"></div>
</div>
</vue-seamless-scroll>
<div v-if="proFinList.length<1" class="flex-ju-c flex-al-c" style="width: 100%;height: 60px;text-align: center;">
暂无数据
</div>
</div>
</div>
</div>
</div>
</template>
<script>
export default {
data () {
return {
role: this.$store.state.role, // 当前登录角色
options: [{
label: '全选',
value: null
},
{
label: '其他因素',
value: 0
},
{
label: '技术因素',
value: 1
},
{
label: '人员因素',
value: 2
},
{
label: '设备因素',
value: 3
},
{
label: '材料因素',
value: 4
},
{
label: '安全因素',
value: 5
},
{
label: '自然因素',
value: 6
},
{
label: '甲方因素',
value: 7
},
{
label: '质量因素',
value: 8
}
],
value: null,
activeName: '0',
proDelayList: [], // 项目延迟数据
proFinList: [], // 项目延迟数据
imp: '0' // 重要程度
}
},
computed: {
classOption () {
return {
step: 0.5, // 数值越大速度滚动越快
}
}
},
created () {
},
mounted () {
this.tabChange()
},
methods: {
handleClick (tab, event) {
this.tabChange()
},
// 重要程度切换
impChange (num) {
if (this.imp == num) {
this.imp = '0'
} else {
this.imp = num
}
this.tabChange()
},
// 获取数据
tabChange () {
let _this = this
let tips
_this.proFinList = []
_this.proDelayList = []
this.$post('Home/GetAbnormalTotal', {
'abnormalType': _this.value,
'proClass': _this.activeName,
'degreeType': _this.imp
}).then(res => {
if (res.Success) {
_this.proFinList = res.Data.dataOne;
_this.proDelayList = res.Data.dataTwo;
}else{
_this.proFinList = [];
_this.proDelayList = [];
}
})
},
// 页面跳转
jump (href, t) {
const self = this
setTimeout(() => {
self.$router.push({
path: href,
query: t
})
}, 100)
}
}
}
</script>
<style scoped lang="scss">
@import '@/assets/css/globals.scss';
.bx {
background: $moduleBg;
margin-bottom: 4px;
padding-left: 16px;
padding-right: 16px;
position: relative;
}
.tm_c {
padding-top: 0;
height: 7.4vh;
line-height: 7.4vh;
}
.tm_c .el-input__inner {
border: 1px solid $fontColor;
color: $fontColor;
}
.d {
display: inline-block;
width: 6px;
height: 6px;
border-radius: 50%;
}
.color_red {
color: #E84854;
}
.red {
background: #E84854;
}
.yell {
background: #FAAD14;
}
.grey {
background: $iconColor;
}
.ck {
color: $themeColor;
}
.font12 {
font-size: 12px;
}
.font18 {
font-size: 18px;
}
.height37 {
height: 3.7vh;
}
.tabs {
width: 91.4%;
margin: 11px auto;
height: calc(92.6vh - 66px);
.tb_top {
height: 35%;
padding: 20px;
padding-top: 0;
padding-bottom: 5px;
box-sizing: border-box;
#Top {
height: calc(100% - 54px);
overflow: hidden;
.po-ab {
width: 100%;
height: calc(100% - 32px);
overflow: hidden;
}
}
}
.tb_bom {
height: calc(65% - #{$moduleIntervalS});
padding: 20px;
margin-top: $moduleIntervalS;
box-sizing: border-box;
overflow: hidden;
.po-ab {
width: calc(100% - 40px);
height: calc(100% - 68px);
overflow: hidden;
}
}
}
.l_h24 {
line-height: 24px;
}
.l_2 {
text-overflow: -o-ellipsis-lastline;
overflow: hidden;
text-overflow: ellipsis;
display: -webkit-box;
-webkit-line-clamp: 2;
-webkit-box-orient: vertical;
}
.err_tit {
display: inline-block;
margin-bottom: 12px;
color: $iconColor;
}
.line{
margin-top: 10px;
}
.unit{
margin-bottom: 10px;
}
</style>
你截的这些图根本看不出来问题所在哦!
如:触发下拉的事件的逻辑是怎样的,什么组件触发的下拉事件,都没有说清楚。
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