前期回顾
Vue项目实战 —— 哔哩哔哩移动端开发_0.活在风浪里的博客-CSDN博客撑着下班前半小时我用vue写《哔哩哔哩 项目》移动端、新手还在哭、老鸟一直在笑。。。技术选型Vue2,技术栈有axios、Vh等,下班过来敲哈哈
公司各种需求又来了,直接看下面文吧,一看就懂就不在说需求了 ,此时我觉得我的表情包是【我就像是一个小朋友站在路标下满头的问号】
目录
第一种选中复选框表格变色
效果图:
第二种 点击行 表格变色 + 鼠标经过无hover效果
效果图:
第三种 鼠标经过自定义hover颜色效果
效果图:
第四种 点击某一事件表格背景色 变化
效果图:
结语:
@selection-change="selected" 复选框被选中的触发事件
@row-click="rowClickEv" 某一行被点击行触发事件
:row-style="isRed" 行的 style 的回调方法,也可以使用一个固定的 Object 为所有
行设置一样的 Style。
<template><div id=""><el-table:data="tableData"style="width: 100%":row-style="isRed"@selection-change="selected"><el-table-column type="index" label="序号" width="80"> </el-table-column><el-table-column type="selection" width="50"> </el-table-column><el-table-column prop="date" label="日期" width="220"> </el-table-column><el-table-column prop="name" label="姓名" width="120"> </el-table-column><el-table-column prop="address" label="年龄" width="240"></el-table-column></el-table></div>
</template><script>
export default {name: "",data() {return {selectedArrData: [], // 把选择到的当前行的id存到数组中tableData: [{date: "2016-05-02",name: "王小虎",address: "上海市普陀区金沙江路 1518 弄",id: "1",},{date: "2016-05-04",name: "王小虎",address: "上海市普陀区金沙江路 1517 弄",id: "2",},{date: "2016-05-01",name: "王小虎",address: "上海市普陀区金沙江路 1519 弄",id: "3",},{date: "2016-05-03",name: "王小虎",address: "上海市普陀区金沙江路 1516 弄",id: "4",},],};},methods: {// 复选框被选中的事件selected(row) {// console.log(row);//点击的那行数据this.selectedArrData = row;},isRed({ row }) {const checkIdList = this.selectedArrData.map((item) => item.id);if (checkIdList.includes(row.id)) {return {backgroundColor: "#DE6",color: "red",};}},},
};
</script>
<template><div id=""><el-table:data="tableData"style="width: 100%":row-style="isRed"@row-click="rowClickEv"border><el-table-column type="index" label="序号" width="80"> </el-table-column><el-table-column type="selection" width="50"> </el-table-column><el-table-column prop="date" label="日期" width="220"> </el-table-column><el-table-column prop="name" label="姓名" width="120"> </el-table-column><el-table-column prop="address" label="年龄" width="240"></el-table-column></el-table></div>
</template><script>
export default {name: "",data() {return {selectedArrData: [], // 把选择到的当前行的id存到数组中tableData: [{date: "2016-05-02",name: "王小虎",address: "上海市普陀区金沙江路 1518 弄",id: "1",},{date: "2016-05-04",name: "王小虎",address: "上海市普陀区金沙江路 1517 弄",id: "2",},{date: "2016-05-01",name: "王小虎",address: "上海市普陀区金沙江路 1519 弄",id: "3",},{date: "2016-05-03",name: "王小虎",address: "上海市普陀区金沙江路 1516 弄",id: "4",},],};},methods: {// 某一行被点击行触发事件,默认形参代表一整行数据rowClickEv(row) {// console.log(row);//点击的那行数据默认是对象{__ob__: Observer},将其转数组this.selectedArrData = [row];},isRed({ row }) {const checkIdList = this.selectedArrData.map((item) => item.id);if (checkIdList.includes(row.id)) {return {backgroundColor: "#DE6",color: "red",};}},},
};
</script>
<style lang="scss" scoped>
// 修改鼠标经过表格的颜色
/deep/ .el-table tbody tr:hover > td {// background-color: rebeccapurple !important;// color: #ffffff;// 可以选择隐藏background-color: transparent !important;}</style>
<template><div id=""><el-table:data="tableData"style="width: 100%":row-style="isRed"border><!-- @selection-change="selected" 复选框被选中的触发事件@row-click="rowClickEv" 某一行被点击行触发事件:row-style="isRed" 行的 style 的回调方法,也可以使用一个固定的 Object 为所有 行设置一样的 Style。 --><el-table-column type="index" label="序号" width="80"> </el-table-column><el-table-column type="selection" width="50"> </el-table-column><el-table-column prop="date" label="日期" width="220"> </el-table-column><el-table-column prop="name" label="姓名" width="120"> </el-table-column><el-table-column prop="address" label="年龄" width="240"></el-table-column><el-table-column label="操作"><template slot-scope="scope"><!--(scope.$index, w) 下标和行 --><el-button size="mini" @click="handleEdit(scope.$index, w)">编辑</el-button></template></el-table-column></el-table></div>
</template><script>
export default {name: "",data() {return {selectedArrData: [], // 把选择到的当前行的id存到数组中tableData: [{date: "2016-05-02",name: "王小虎",address: "上海市普陀区金沙江路 1518 弄",id: "1",},{date: "2016-05-04",name: "王小虎",address: "上海市普陀区金沙江路 1517 弄",id: "2",},{date: "2016-05-01",name: "王小虎",address: "上海市普陀区金沙江路 1519 弄",id: "3",},{date: "2016-05-03",name: "王小虎",address: "上海市普陀区金沙江路 1516 弄",id: "4",},],};},methods: {// 编辑事件handleEdit(index,row) {this.selectedArrData = [row];},
// 操作表格变色isRed({ row }) {const checkIdList = this.selectedArrData.map((item) => item.id);if (checkIdList.includes(row.id)) {return {backgroundColor: "#DE6",color: "red",};}},},
};
</script>
<style lang="scss" scoped>
// 修改鼠标经过表格的颜色
/deep/ .el-table tbody tr:hover > td {// background-color: rebeccapurple !important;// color: #ffffff;// 可以选择隐藏background-color: transparent !important;
}
</style>
最后祝大家都可以早早下班,早早回家,不为bug而烦恼,
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