ElementUI表格行编辑单元格编辑支持(输入框,选择框)Demo
嗯,需要做成这个样子,所以网上查了些资料。整理了下。提供几个一个思路。不足之处请小伙伴指出来。
- 普通版的table可编辑内嵌select选择框,输出框,编辑删除添加等
<!DOCTYPE html> <html> <head> <meta charset="UTF-8"> <!-- import CSS --> <link rel="stylesheet" href="https://unpkg.com/element-ui/lib/theme-chalk/index.css"> <!-- import Vue before Element --> <script src="https://unpkg.com/vue/dist/vue.js"></script> <!-- import JavaScript --> <script src="https://unpkg.com/element-ui/lib/index.js"></script> </head> <body style="display: flex;justify-content: center;width: 100%;"> <div id="app"> <el-card> <el-table :data="tableData" style="width: 100%" :row-class-name="tableRowClassName"> <el-table-column prop="date" label="日期" width="180"> <template slot-scope="scope"> <el-select popper-class="role-option" v-model="scope.row.date" placeholder="请选择" size="small"> <el-option v-for="item in optionData" :key="item.value" :label="item.name" :value="item.value"></el-option> </el-select> </template> </el-table-column> <el-table-column prop="name" label="姓名" width="180"> <template slot-scope="scope"> <el-select popper-class="role-option" v-model="scope.row.name" placeholder="请选择" size="small"> <el-option v-for="item in optionName" :key="item.value" :label="item.name" :value="item.value"></el-option> </el-select> </template> </el-table-column> <el-table-column prop="addr" width="180" label="地址"> <template slot-scope="scope"> <el-select popper-class="role-option" v-model="scope.row.addr" placeholder="请选择" size="small"> <el-option v-for="item in optionAddr" :key="item.value" :label="item.name" :value="item.value"></el-option> </el-select> </template> </el-table-column> <el-table-column label="操作" width="100" header-align="right"> <template slot-scope="scope"> <div style="display: flex;justify-content: space-between;"> <el-link icon="el-icon-plus" size="mini" type="primary" @click="handleAdd(scope.$index, scope.row)" :underline="false" style="font-size: 14px;margin-left: 40px"></el-link> <el-link icon="el-icon-delete" size="mini" @click="handleDelete(scope.$index, scope.row)" type="danger" :underline="false"></el-link> </div> </template> </el-table-column> </el-table> </el-card> </div> </body> <script> new Vue({ el: '#app', data() { return { optionData: [{ value: "1", name: "2016-05-03" }, { value: "2", name: "2016-05-04" }, { value: "3", name: "2016-05-05" }], optionName: [{ value: "1", name: " 王小虎" }, { value: "2", name: "王小龙" }, { value: "3", name: "王小狗" }], optionAddr: [{ value: "1", name: "北凉" }, { value: "2", name: "西北道" }, { value: "3", name: "泰安城" }], tableData: [{ date: '2016-05-02', name: '王小虎', addr: '北凉', }, { date: '2016-05-04', name: '王小狗', addr: '西北道' },] } }, mounted() { }, methods: { handleAdd(index, row) { this.tableData.push({ date: '', name: '', addr: '' }); }, handleDelete(index, row) { if (index > 0) { this.tableData.splice(index, 1); } }, tableRowClassName({ row, rowIndex }) { if ((rowIndex+1)%2 === 1) { return 'warning-row'; } else{ return 'success-row'; } return ''; } }, props: {}, computed: {}, created() { }, watch: {}, }) </script> <style> .el-table .warning-row { background: oldlace; } .el-table .success-row { background: #f0f9eb; } </style> </html>
- 表格隐藏展示,数据联动,所谓数据联动,意思是通过第一列的选择控制之后两列的数据源展示不同的数据项。这里需要注意的如果选择框的数据源是动态通过接口获取的,那么需要把数据源由变量设置为函数,同时,接口的请求必须是同步的,不可以是异步,axios默认是异步的,如果没有合适的解决方案,可以使用jquery 的ajax方法。
<!DOCTYPE html> <html> <head> <meta charset="UTF-8"> <!-- import CSS --> <link rel="stylesheet" href="https://unpkg.com/element-ui/lib/theme-chalk/index.css"> <!-- import Vue before Element --> <script src="https://unpkg.com/vue/dist/vue.js"></script> <!-- import JavaScript --> <script src="https://unpkg.com/element-ui/lib/index.js"></script> </head> <body style="display: flex;justify-content: center;width: 100%;"> <div id="app"> <el-card> <el-table :data="tableData" style="width: 100%" :row-class-name="tableRowClassName"> <el-table-column prop="date" label="日期" width="180"> <template slot-scope="scope"> <el-select popper-class="role-option" v-model="scope.row.date" placeholder="请选择" size="small" @change="dateHandleChange"> <el-option v-for="item in optionData" :key="item.value" :label="item.name" :value="item.value"></el-option> </el-select> </template> </el-table-column> <el-table-column prop="name" label="姓名" width="180"> <template slot-scope="scope"> <el-select popper-class="role-option" v-model="scope.row.name" placeholder="请选择" size="small" v-show="scope.row.date != '2'" > <el-option v-for="item in optionName" :key="item.value" :label="item.name" :value="item.value"></el-option> </el-select> </template> </el-table-column> <el-table-column prop="addr" width="180" label="地址"> <template slot-scope="scope"> <el-select popper-class="role-option" v-model="scope.row.addr" placeholder="请选择" size="small"> <el-option v-for="item in optionsAddr(scope.row)" :key="item.value" :label="item.name" :value="item.value"></el-option> </el-select> </template> </el-table-column> <el-table-column label="操作" width="100" header-align="right"> <template slot-scope="scope"> <div style="display: flex;justify-content: space-between;"> <el-link icon="el-icon-plus" size="mini" type="primary" @click="handleAdd(scope.$index, scope.row)" :underline="false" style="font-size: 14px;margin-left: 40px"></el-link> <el-link icon="el-icon-delete" size="mini" @click="handleDelete(scope.$index, scope.row)" type="danger" :underline="false"></el-link> </div> </template> </el-table-column> </el-table> </el-card> </div> </body> <script> /** * @description: 表格隐藏展示,数据联动 * @author: Liruilong */ new Vue({ el: '#app', data() { return { optionData: [{ value: "1", name: "2016-05-03" }, { value: "2", name: "2016-05-04" }, { value: "3", name: "2016-05-05" }], optionName: [{ value: "1", name: " 王小虎" }, { value: "2", name: "王小龙" }, { value: "3", name: "王小狗" }], tableData: [{ date: '1', name: '1', addr: '1', }], optionAddrMapper: new Map(), } }, mounted() { // 模拟ajax初始化数据集 this.optionAddrMapper.set("1", [{ value: "1", name: "北凉" }, { value: "2", name: "西北道" }, { value: "3", name: "泰安城" }]); }, methods: { optionsAddr(row) { console.log(row.date) console.log(this.optionAddrMapper.get(row.date)); return this.optionAddrMapper.get(row.date); }, //联动处理//模拟ajax调用接口获取数据.日期选择会联动地址 dateHandleChange(val) { // 模拟根据日期得到地址的数据集 这里写ajax ,必须是同步的请求。 this.optionAddrMapper.set("1", [{ value: "1", name: "北凉" }, { value: "2", name: "西北道" }, { value: "3", name: "泰安城" }]); this.optionAddrMapper.set("2", [{ value: "9", name: "西域" }, { value: "8", name: "苗疆" }, { value: "7", name: "剑气长城" }]); this.optionAddrMapper.set("3", [{ value: "10", name: "圣贤林" }, { value: "11", name: "青冥天下" }, { value: "12", name: "藕花福地" }]); }, handleAdd(index, row) { this.tableData.push({ date: '', name: '', addr: '' }); }, handleDelete(index, row) { if (index > 0) { this.tableData.splice(index, 1); } }, tableRowClassName({ row, rowIndex }) { if ((rowIndex + 1) % 2 === 1) { return 'warning-row'; } else { return 'success-row'; } return ''; } }, props: {}, computed: {}, created() { }, watch: {}, }) </script> <style> .el-table .warning-row { background: oldlace; } .el-table .success-row { background: #f0f9eb; } </style> </html>
- 表格整体与编辑视图的切换,双击表格,或进行视图切换。可以编辑也可以展示
<!DOCTYPE html> <html> <head> <meta charset="UTF-8"> <!-- import CSS --> <link rel="stylesheet" href="https://unpkg.com/element-ui/lib/theme-chalk/index.css"> <!-- import Vue before Element --> <script src="https://unpkg.com/vue/dist/vue.js"></script> <!-- import JavaScript --> <script src="https://unpkg.com/element-ui/lib/index.js"></script> <script src="https://apps.bdimg.com/libs/jquery/2.1.4/jquery.min.js"></script> </head> <body style="display: flex;justify-content: center;width: 100%;"> <div id="app"> <el-card> <el-table :data="tableData" style="width: 100%" :row-class-name="tableRowClassName" @cell-dblclick="editdbClick"> <el-table-column prop="date" label="日期" width="180"> <template slot-scope="scope"> <el-select v-show="!isVlable" popper-class="role-option" v-model="scope.row.date" placeholder="请选择" size="small" @change="dateHandleChange"> <el-option v-for="item in optionData" :key="item.name" :label="item.name" :value="item.value"></el-option> </el-select> <span style="line-height: 32px;" v-show="isVlable">{{ optionDataf(scope.row.date)}} </span> </template> </el-table-column> <el-table-column prop="name" label="姓名" width="180"> <template slot-scope="scope"> <el-select v-show="!isVlable && scope.row.date != '2' " popper-class="role-option" v-model="scope.row.name" placeholder="请选择" size="small"> <el-option v-for="item in optionName" :key="item.name" :label="item.name" :value="item.value"></el-option> </el-select> <span style="line-height: 32px;" v-show="isVlable">{{optionNamef(scope.row.name) }} </span> </template> </el-table-column> <el-table-column prop="addr" width="180" label="地址"> <template slot-scope="scope"> <el-select v-show="!isVlable" popper-class="role-option" v-model="scope.row.addr" placeholder="请选择" size="small"> <el-option v-for="item in optionsAddr(scope.row)" :key="item.name" :label="item.name" :value="item.value"></el-option> </el-select> <span style="line-height: 32px;" v-show="isVlable">{{optionsAddrf(scope.row.addr) }} </span> </template> </el-table-column> <el-table-column label="操作" width="100" header-align="right"> <template slot-scope="scope"> <div style="display: flex;justify-content: space-between;"> <el-link icon="el-icon-plus" size="mini" type="primary" @click="handleAdd(scope.$index, scope.row)" :underline="false" style="font-size: 14px;margin-left: 40px"></el-link> <el-link icon="el-icon-delete" size="mini" @click="handleDelete(scope.$index, scope.row)" type="danger" :underline="false"></el-link> </div> </template> </el-table-column> </el-table> </el-card> </div> </body> <script> /** * @description: 表格与编辑视图的切换,双击表格,或进行视图切换。可以编辑也可以展示。 * @author: Liruilong */ new Vue({ el: '#app', data() { return { isVlable: false, optionData: [{ value: "1", name: "2016-05-03" }, { value: "2", name: "2016-05-04" }, { value: "3", name: "2016-05-05" }], optionName: [{ value: "1", name: " 王小虎" }, { value: "2", name: "王小龙" }, { value: "3", name: "王小狗" }], optionAddr:[{ value: "1", name: "北凉" }, { value: "2", name: "西北道" }, { value: "3", name: "泰安城" }], tableData: [{ date: '1', name: '1', addr: '1', }], optionAddrMapper: new Map(), date: '', name: '', address: '', } }, created() { }, mounted() { // 模拟ajax初始化数据集 this.optionAddrMapper.set("1", [{ value: "1", name: "北凉" }, { value: "2", name: "西北道" }, { value: "3", name: "泰安城" }]); }, methods: { optionDataf(id) { let name = id; this.optionData.forEach((element) => { if (element.value == id) { name = element.name; } }); return name; }, optionNamef(id) { let name = id; this.optionName.forEach((element) => { if (element.value == id) { name = element.name; } }); return name; }, optionsAddrf(id) { let name = id; if(this.optionAddrMapper){ this.optionAddrMapper.forEach((value, key) => { value.forEach((e) => { if (e.value == id) { name = e.name; } }) }); }else{ this.optionAddr.forEach( e =>{ if (e.value == id) { name = e.name; } }); } return name; }, editdbClick(row, column, cell, event) { this.isVlable = !this.isVlable; }, saveClick(row, column, cell, event) { }, optionsAddr(row) { return this.optionAddrMapper.get(row.date); }, //联动处理//模拟ajax调用接口获取数据.日期选择会联动地址 dateHandleChange(val) { // 模拟根据日期得到地址的数据集 这里写ajax ,必须是同步的请求。 this.optionAddrMapper.set("1", [{ value: "1", name: "北凉" }, { value: "2", name: "西北道" }, { value: "3", name: "泰安城" }]); this.optionAddrMapper.set("2", [{ value: "9", name: "西域" }, { value: "8", name: "苗疆" }, { value: "7", name: "剑气长城" }]); this.optionAddrMapper.set("3", [{ value: "10", name: "圣贤林" }, { value: "11", name: "青冥天下" }, { value: "12", name: "藕花福地" }]); }, // 添加操作。默认会保存当前行的数据,并添加一条新数据 handleAdd(index, row) { if ((row.date && row.name && row.addr) || (row.date && row.addr)) { this.tableData.push({ date: '', name: '', addr: '' }); } }, handleDelete(index, row) { debugger if (index > 0) { this.tableData.splice(index, 1); } }, tableRowClassName({ row, rowIndex }) { row.index = rowIndex; if ((rowIndex + 1) % 2 === 1) { return 'warning-row'; } else { return 'success-row'; } return ''; } }, props: {}, computed: {}, created() { }, watch: {}, filters: { },b }) </script> <style> .el-table .warning-row { background: oldlace; } .el-table .success-row { background: #f0f9eb; } </style> </html>
- 行编辑视图手动切换,通过双击表格实现编辑的表格的切换。
<!DOCTYPE html> <html> <head> <meta charset="UTF-8"> <!-- import CSS --> <link rel="stylesheet" href="https://unpkg.com/element-ui/lib/theme-chalk/index.css"> <!-- import Vue before Element --> <script src="https://unpkg.com/vue/dist/vue.js"></script> <!-- import JavaScript --> <script src="https://unpkg.com/element-ui/lib/index.js"></script> <script src="https://apps.bdimg.com/libs/jquery/2.1.4/jquery.min.js"></script> </head> <body style="display: flex;justify-content: center;width: 100%;"> <div id="app"> <el-card> <el-table :data="tableData" style="width: 100%" :row-class-name="tableRowClassName" @cell-dblclick="editdbClick"> <el-table-column prop="date" label="日期" width="180"> <template slot-scope="scope"> <el-select v-show="!showEdit[scope.$index]" popper-class="role-option" v-model="scope.row.date" placeholder="请选择" size="small" @change="dateHandleChange"> <el-option v-for="item in optionData" :key="item.name" :label="item.name" :value="item.value"></el-option> </el-select> <span style="line-height: 32px;" v-show="showEdit[scope.$index]">{{ optionDataf(scope.row.date)}} </span> </template> </el-table-column> <el-table-column prop="name" label="姓名" width="180"> <template slot-scope="scope"> <el-select v-show="!showEdit[scope.$index] && scope.row.date != '2' " popper-class="role-option" v-model="scope.row.name" placeholder="请选择" size="small"> <el-option v-for="item in optionName" :key="item.name" :label="item.name" :value="item.value"></el-option> </el-select> <span style="line-height: 32px;" v-show="showEdit[scope.$index]">{{optionNamef(scope.row.name) }} </span> </template> </el-table-column> <el-table-column prop="addr" width="180" label="地址"> <template slot-scope="scope"> <el-select v-show="!showEdit[scope.$index]" popper-class="role-option" v-model="scope.row.addr" placeholder="请选择" size="small"> <el-option v-for="item in optionsAddr(scope.row)" :key="item.name" :label="item.name" :value="item.value"></el-option> </el-select> <span style="line-height: 32px;" v-show="showEdit[scope.$index]">{{optionsAddrf(scope.row.addr) }} </span> </template> </el-table-column> <el-table-column label="操作" width="100" header-align="right"> <template slot-scope="scope"> <div style="display: flex;justify-content: space-between;"> <el-link icon="el-icon-plus" size="mini" type="primary" @click="handleAdd(scope.$index, scope.row)" :underline="false" style="font-size: 14px;margin-left: 40px"></el-link> <el-link icon="el-icon-delete" size="mini" @click="handleDelete(scope.$index, scope.row)" type="danger" :underline="false"></el-link> </div> </template> </el-table-column> </el-table> </el-card> </div> </body> <script> /** * @description: 双击行视图手动切换,通过双击表格实现编辑的表格的切换 * @author: Liruilong */ new Vue({ el: '#app', data() { return { optionData: [{ value: "1", name: "2016-05-03" }, { value: "2", name: "2016-05-04" }, { value: "3", name: "2016-05-05" }], optionName: [{ value: "1", name: " 王小虎" }, { value: "2", name: "王小龙" }, { value: "3", name: "王小狗" }], optionAddr: [{ value: "1", name: "北凉" }, { value: "2", name: "西北道" }, { value: "3", name: "泰安城" }], tableData: [{ date: '1', name: '1', addr: '1', }], optionAddrMapper: new Map(), date: '', name: '', address: '', showEdit: [false], } }, created() { }, mounted() { // 模拟ajax初始化数据集 this.optionAddrMapper.set("1", [{ value: "1", name: "北凉" }, { value: "2", name: "西北道" }, { value: "3", name: "泰安城" }]); }, methods: { optionDataf(id) { let name = id; this.optionData.forEach((element) => { if (element.value == id) { name = element.name; } }); return name; }, optionNamef(id) { let name = id; this.optionName.forEach((element) => { if (element.value == id) { name = element.name; } }); return name; }, optionsAddrf(id) { let name = id; if (this.optionAddrMapper) { this.optionAddrMapper.forEach((value, key) => { value.forEach((e) => { if (e.value == id) { name = e.name; } }) }); } else { this.optionAddr.forEach(e => { if (e.value == id) { name = e.name; } }); } return name; }, editdbClick(row, column, cell, event) { if ((row.date && row.name && row.addr) || (row.date && row.addr)) { this.$set(this.showEdit, row.index, !this.showEdit[row.index]) } }, // openShow(index){ // this.showEdit.forEach( (e) =>{ // if(e != index){ // this.$set(this.showEdit, e, false) // } // }) // }, saveClick(row, column, cell, event) { }, optionsAddr(row) { return this.optionAddrMapper.get(row.date); }, //联动处理//模拟ajax调用接口获取数据.日期选择会联动地址 dateHandleChange(val) { // 模拟根据日期得到地址的数据集 这里写ajax ,必须是同步的请求。 this.optionAddrMapper.set("1", [{ value: "1", name: "北凉" }, { value: "2", name: "西北道" }, { value: "3", name: "泰安城" }]); this.optionAddrMapper.set("2", [{ value: "9", name: "西域" }, { value: "8", name: "苗疆" }, { value: "7", name: "剑气长城" }]); this.optionAddrMapper.set("3", [{ value: "10", name: "圣贤林" }, { value: "11", name: "青冥天下" }, { value: "12", name: "藕花福地" }]); }, // 添加操作。默认会保存当前行的数据,并添加一条新数据 handleAdd(index, row) { let data = this.tableData[this.tableData.length - 1]; if (((row.date && row.name && row.addr) || (row.date && row.addr)) && ((data.date && data.name && data.addr) || (data.date && data.addr))) { this.$set(this.showEdit, row.index, true) this.tableData.push({ date: '', name: '', addr: '' }); this.$set(this.showEdit, row.index + 1, false) } }, handleDelete(index, row) { debugger if (index > 0) { this.tableData.splice(index, 1); } }, tableRowClassName({ row, rowIndex }) { row.index = rowIndex; if ((rowIndex + 1) % 2 === 1) { return 'warning-row'; } else { return 'success-row'; } return ''; } }, props: {}, computed: {}, created() { }, watch: {}, filters: { }, }) </script> <style> .el-table .warning-row { background: oldlace; } .el-table .success-row { background: #f0f9eb; } </style> </html>
- 单机视图自动切换,即只留一条要编辑的操作。这个和之前的原理不一样,通过样式控制。
<!DOCTYPE html> <html> <head> <meta charset="UTF-8"> <!-- import CSS --> <link rel="stylesheet" href="https://unpkg.com/element-ui/lib/theme-chalk/index.css"> <!-- import Vue before Element --> <script src="https://unpkg.com/vue/dist/vue.js"></script> <!-- import JavaScript --> <script src="https://unpkg.com/element-ui/lib/index.js"></script> </head> <body style="display: flex;justify-content: center;width: 100%;margin-top: 20px;"> <div id="app"> <el-card> <!-- 关键代码 highlight-current-row --> <el-table :data="tableData" style="width: 100%" class="tb-edit" highlight-current-row @row-click="handleCurrentChange" :row-class-name="tableRowClassName" > <el-table-column prop="date" label="日期" width="180"> <template slot-scope="scope"> <el-input size="small" v-model="scope.row.date" placeholder="请输入内容" @change="handleEdit(scope.$index, scope.row)"></el-input> <span>{{scope.row.date}}</span> </template> </el-table-column> <el-table-column prop="name" label="姓名" width="180"> <template slot-scope="scope"> <el-input size="small" v-model="scope.row.name" placeholder="请输入内容" @change="handleEdit(scope.$index, scope.row)"></el-input> <span>{{scope.row.name}}</span> </template> </el-table-column> <el-table-column prop="addr" width="180" label="地址"> <template slot-scope="scope"> <el-input size="small" v-model="scope.row.addr" placeholder="请输入内容" @change="handleEdit(scope.$index, scope.row)"></el-input> <span>{{scope.row.addr}}</span> </template> </el-table-column> <el-table-column label="操作" width="100" header-align="right"> <template slot-scope="scope"> <div style="display: flex;justify-content: space-between;"> <el-link icon="el-icon-plus" size="mini" type="primary" @click="handleAdd(scope.$index, scope.row)" :underline="false" style="font-size: 14px;margin-left: 40px"></el-link> <el-link icon="el-icon-delete" size="mini" @click="handleDelete(scope.$index, scope.row)" type="danger" :underline="false"></el-link> </div> </template> </el-table-column> </el-table> </el-card> </div> </body> <script> /** * @description: 单机视图自动切换,即只留一条要编辑的操作。这个和之前的原理不一样,通过样式控制。 * @author: Liruilong */ new Vue({ el: '#app', data() { return { tableData: [{ date: '2016-05-02', name: '王小虎', addr: '北凉', }, { date: '2016-05-04', name: '王小狗', addr: '西北道' }, { date: '2016-05-04', name: '王小狗', addr: '西北道' }, { date: '2016-05-04', name: '王小狗', addr: '西北道' }] } }, mounted() { }, methods: { handleCurrentChange(row, event, column) { console.log(row, event, column, event.currentTarget) console.log("根据 Element Table @row-click=handleCurrentChange 事件,当该行点击的时候会动态添加一个 .current-row 的class属性,然后在 css 中进行 display 控制就行了。") }, handleAdd(index, row) { this.tableData.push({ date: '', name: '', addr: '' }); }, handleDelete(index, row) { if (index > 0) { this.tableData.splice(index, 1); } }, tableRowClassName({ row, rowIndex }) { row.index = rowIndex; if ((rowIndex + 1) % 2 === 1) { return 'warning-row'; } else { return 'success-row'; } return ''; } }, props: {}, computed: {}, created() { }, watch: {}, }) </script> <style> .el-table .warning-row { background: oldlace; } .el-table .success-row { background: #f0f9eb; } .tb-edit .el-input { display: none } .tb-edit .current-row .el-input { display: block } .tb-edit .current-row .el-input+span { display: none } </style> </html>
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加油,愿被这世界温柔以待 ^_^