django学习-数据表操作

Table表格控件实现单选功能

	<el-table
		ref="tableRef"
		height="385"
		style="--el-table-border-color: none"
		row-key="contractId"
		highlight-current-row
		single-select
		@select="handleSelect"
		:data="contractInfo">
		<el-table-column type="selection" width="30" :selectable="isSelectable" />
		<el-table-column label="" prop="contractName" />
		<el-table-column label="" prop="contractProvider" width="120" />
		<el-table-column label="" prop="expirationTime" width="150" />
	</el-table>

	/* 单选逻辑*/
	const handleSelect = (item: Array<SelectItem>) => {
		if (item.length > 1) {
			const del_row = item.shift()
			tableRef.value.toggleRowSelection(del_row, false) //设置单选逻辑
		}
	}

实现效果：