element-ui 表格控制列显隐简单方案
核心是使用v-if控制列的显隐
filterChange(value,index, 'tables')"
:span-method="value => cellMerge(value,'tables')"
:header-cell-style="{background:'#fbfbfb'}"
size="mini"
doLayout
border
>
{{scope.row[scope.column.property]}}