<el-table
:data="tableData"
ref="tableRef"
border
@select="changeFun"
class="tableCheck"
style="width: 100%"
>
<el-table-column type="selection" width="55"> </el-table-column>
getLists(){
getList().then(res=>{
this.tableData = res.data
// 复选框默认勾选第一行
this.checkList = this.tableData[0]
this.$nextTick(() => {
this.$refs.tableRef.toggleRowSelection(this.checkList)
})
})
},
changeFun(selection, row) {
if (selection.length > 1) {
const del_row = selection.shift()
this.$refs.tableRef.toggleRowSelection(del_row, false)
}
this.checkList = selection[0]
},
