Bootstrap

elemet-ui table刷新不改变勾选状态

<el-table
	:data="goodsData"
	border
	size="mini"
	height="350"
	ref="table"
	:row-key="getRowKeys"
	@selection-change="handleSelectionChange">
	<el-table-column
		type="selection"
		:reserve-selection="true"
		width="55"
		align="center">
	</el-table-column>
</el-table>

methods:
	getRowKeys(row) {
		return row.piId;
	}
说明:下面这三项是决定状态保持的关键。
	type="selection"
	:reserve-selection="true"
	:row-key="getRowKeys"

;