一、常用属性
1、border:给表格加边框
2、height:可实现固定表头的表格,不需要额外的代码
3、fixed:接受 Boolean 值left或者 right,表示左边固定还是右边固定
4、show-overflow-tooltip:当内容过长被隐藏时显示 tooltip(文字提示)
5、header-cell-style:表头单元格的 style 的回调方法,改变表头背景色等
6、row-class-name:改变某行的背景色
7、cell-style:改变某列或者某单元格的背景色,文字颜色
二、常用方法事件
1、selection-change:当选择项发生变化时会触发该事件
2、cell-mouse-enter:当单元格 hover 进入时会触发该事件
3、row-click:当某一行被点击时会触发该事件
图例
image.png<template>
<div style="padding:20px">
<el-table
:data="tableData" style="width: 100%" height="400" border ref="refTable"
:header-cell-style="{ background: '#F2F2F2', color: '#333' }"
@selection-change="handleSelectionChange"
@cell-mouse-enter="hoverCall"
@row-click="handleRowClick"
:row-class-name="tableRowClassName"
:cell-style="cellStyle"
>
<el-table-column type="selection" width="55" fixed="left" />
<el-table-column prop="date" label="日期" min-width="110" show-overflow-tooltip/>
<el-table-column prop="name" label="姓名" min-width="280" show-overflow-tooltip/>
<el-table-column prop="address" label="地址" min-width="480" show-overflow-tooltip/>
<el-table-column fixed="right" label="操作" width="100">
<template slot-scope="scope">
<el-button @click="handleClick(scope.row)" type="primary" size="small">查看</el-button>
</template>
</el-table-column>
</el-table>
</div>
</template>
<script>
export default {
data() {
return {
tableData: [{
date: '2016-05-01',
name: '王小虎',
address: '上海市普陀区金沙江路 1518 弄'
}, {
date: '2016-05-02',
name: '王小虎',
address: '上海市普陀区金沙江路 1517 弄'
}, {
date: '2016-05-03',
name: '王小虎',
address: '上海市普陀区金沙江路 1519 弄'
}, {
date: '2016-05-04',
name: '王小虎',
address: '上海市普陀区金沙江路 1516 弄'
},{
date: '2016-05-05',
name: '王小虎',
address: '上海市普陀区金沙江路 1516 弄'
},{
date: '2016-05-06',
name: '王小虎',
address: '上海市普陀区金沙江路 1516 弄'
},{
date: '2016-05-07',
name: '王小虎',
address: '上海市普陀区金沙江路 1516 弄'
},{
date: '2016-05-07',
name: '王小虎',
address: '上海市普陀区金沙江路 1516 弄'
},{
date: '2016-05-09',
name: '王小虎',
address: '上海市普陀区金沙江路 1516 弄'
}],
tableSelect:[],//表格选中列表
}
},
methods:{
handleClick(row){},
handleSelectionChange(val){//多选
this.tableSelect = val;
},
hoverCall: function(row, column, cell, event) {//滑动选中
if (event.which == 1) {
this.$refs.refTable.toggleRowSelection(row);
}
},
handleRowClick(row, column, event) {//点击行触发,选中或不选中复选框
this.$refs.refTable.toggleRowSelection(row);
},
tableRowClassName({ row, rowIndex }) {//改变某行的背景色
if (row.date == "2016-05-04" ) {
return "freeze";
}
},
cellStyle({row, column, rowIndex, columnIndex}){
if(columnIndex === 1 && row.date=='2016-05-03'){// 改变某单元格的背景色及文字颜色
return 'background:pink;color:green !important'
}else if(columnIndex === 1 && row.date=='2016-05-05'){ // 改变某单元格文字颜色
return 'color:blue !important'
} else if(columnIndex === 2 ){//指定列号 改变某列的背景色
return 'background:#a6a6a6'
}
else{
return ''
}
}
}
}
</script>
<style>
/* 修改表格默认高度 */
.el-table th,
.el-table td {
padding: 0 !important;
height: 40px !important;
line-height: 40px !important;
}
.el-table th {
padding: 3px 0px !important;
}
.el-table__header tr,
.el-table__header th {
padding: 0 !important;
height: 40px !important;
line-height: 40px !important;
}
.el-table__body tr,
.el-table__body td {
padding: 0 !important;
height: 40px !important;
line-height: 40px !important;
}
/* 改变表格整行的背景色 */
.el-table .freeze {
background: #F5A623;
}
</style>
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