1.因未设置 table外层父级容器的高度,导致table表格一直在自动计算宽高,一直向右滚动
2.后台接口返回的数据格式是 1,2,3,4,5 (不同的用户登录拥有的权限不一样)
{
title: 'Authorization',
key: 'authorization',
render: (h, params) => {
let className1 = ''
let className2 = ''
let className3 = ''
let className4 = ''
let className5 = ''
let newArr = [];
let arr = [];
let str = '';
if (params.row.authorization!=null) {
arr = params.row.authorization.split(',')
if(arr.length>0){
arr.forEach((item,index)=>{
if(item == '1'){
str='a'
newArr.push(str)
}else if(item == '2'){
str='b'
newArr.push(str)
}else if(item == '3'){
str='c'
newArr.push(str)
}else if(item == '4'){
str='d'
newArr.push(str)
}else if(item == '5'){
str='e'
newArr.push(str)
}
})
if(newArr[0]!=undefined){
className1 = 'viewDetail'
}
if(newArr[1]!=undefined){
className2 = 'viewDetail'
}
if(newArr[2]!=undefined){
className3 = 'viewDetail'
}
if(newArr[3]!=undefined){
className4 = 'viewDetail'
}
if(newArr[4]!=undefined){
className5 = 'viewDetail'
}
}
}
return h('Tooltip', {
props: {placement: 'right'}
}, ['View',[
h('p', {slot: 'content', class:className1, style: {whiteSpace: 'nowrap', wordBreak: 'break-all'}}, newArr[0]),
h('p', {slot: 'content', class:className2, style: {whiteSpace: 'nowrap', wordBreak: 'break-all'}}, newArr[1]),
h('p', {slot: 'content', class:className3, style: {whiteSpace: 'nowrap', wordBreak: 'break-all'}}, newArr[2]),
h('p', {slot: 'content', class:className4, style: {whiteSpace: 'nowrap', wordBreak: 'break-all'}}, newArr[3]),
h('p', {slot: 'content', class:className5, style: {whiteSpace: 'nowrap', wordBreak: 'break-all'}}, newArr[4])
]
])
}
}
css样式
.ivu-tooltip-rel {
position: relative;
color: #007A93; //单元格你的文字颜色
&:hover{
color: #004355;
}
}
.ivu-tooltip-inner {
max-width: 800px;
min-height: 34px;
padding: 8px 12px;
color: #262626;
text-align: left;
text-decoration: none;
background-color: #ffffff;
border-radius: 4px;
box-shadow: 0 1px 6px rgba(0, 0, 0, .2);
white-space: nowrap;
font-size: 0.7rem;
P{
white-space: nowrap;
}
}
.ivu-tooltip-popper[x-placement^=right] .ivu-tooltip-arrow {
left: 3px;
border-width: 5px 5px 5px 0;
border-right-color: #ffffff;
}
.viewDetail:before{ //在文字前边加一个对勾的图片
position: relative;
display: inline-block;
right: 5px;
content: url("../../../static/imgs/duigou.svg");
vertical-align: middle;
}
本文探讨了解决前端Table组件自动滚动的问题,通过设定父级容器高度来避免无限滚动。同时,深入解析了如何优雅地处理后台返回的权限数据,使用Vue.js将数字权限转换为可视化的权限图标,提升了用户体验。
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