header中即时不应用scope,也要把插槽加上(slot-scope="scope"),否则change之后无奈回显表头中checkbox的勾选状态!!!!!
<el-table-column prop="ischecked" > <template slot="header" slot-scope="scope"> <el-checkbox v-model="istableallsearch" @change="tableAllchecked">{{istableallsearch}}</el-checkbox> </template> <template slot-scope="scope"> <el-checkbox :disabled="scope.row.disabled" v-model="scope.row.ischecked" @change="checkSingle"></el-checkbox> </template> </el-table-column>
我找了一个小时BUG,真想反手给本人一巴掌/香甜