Antd表格滚动宽度自适应不换行的实例

站长资源 2024/12/24 佚名

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DDR爱好者之家 Design By 杰米

我就废话不多说了，大家还是直接看代码吧~

<Table
    className={styles.table}
    rowKey={(record) => record.key}
    columns={columns}
    dataSource={dataSource}
    scroll={{ x: 'max-content' }} // 加上这条 横向滚动 支持此属性的浏览器内容就不会换行了
    pagination={false}
   />

styles.less

.table {
 :global {
  .ant-table-thead > tr > th {
   background: #fff !important;
   white-space: nowrap; // 防止IE等浏览器不支持'max-content'属性 导致内容换行
  }
  .ant-table-tbody >tr> td {
   white-space: nowrap; // 防止IE等浏览器不支持'max-content'属性 导致内容换行
  }
 }
}

或者可以这样设置

<Table
 pagination={false}
 rowKey={record => record.key}
 dataSource={projectList}
 columns={this.columns.map(item => { // 通过配置 给每个单元格添加不换行属性
  const fun = () => ({ style: { whiteSpace: 'nowrap' } });
  item.onHeaderCell = fun;
  item.onCell = fun;
  return item;
 })}
 loading={getting}
 scroll={{ x: 'max-content' }}
 // onHeaderCell={() => ({ style: { whiteSpace: 'nowrap' } })} 
 // onCell={() => ({ style: { whiteSpace: 'nowrap' } })}
 // 文档里说可以这么写 但是我写了无效 不知道原因
/>

补充知识：解决ant design vue中table表格内容溢出后，设置的width失效问题，超出的字用省略号代替

style.css

通过设置css样式，可实现溢出内容以…代替，其中max-width的设置很重要，必须有

/*统一table表格的尺寸*/
.ant-table{
 table-layout: fixed;
}
.ant-table-tbody > tr > td {
 max-width: 200px;
 min-width: 70px;
 border-bottom: 0;
 /*text-align: center !important;*/
 white-space: nowrap;
 overflow: hidden;
 text-overflow: ellipsis;
 word-wrap: break-word;
 word-break: break-all;
}

如果想要实现当鼠标光标滑过时，即可显示出被隐藏内容的效果，可采用如下方式

实例

<template>
 <a-card class="j-address-list-right-card-box" :bordered="false">
  <div>
   <p style="font-size: 13px">部分模块用例信息已成功导入，其余模块用例正在导入中...</p>
   <a-collapse v-model="activeKey">
    <a-collapse-panel header="搜索用例" key="1">
     <search-cases-form :modulePath="modulePath" :productName="productName" @childSearchResult="childSearchResult"/>
    </a-collapse-panel>
   </a-collapse>
  </div>
  <br>
  <div style="margin-bottom: 16px; text-align: left">
   <a-button type="primary" @click="handleAddCase" icon="plus">添加</a-button>
   <AddCase ref="addCaseObj" @childCaseForm="childCaseForm"/>
   <upload-basic/>
  </div>
  <a-table
   :columns="columns"
   :dataSource="data"
   showHeader
   :pagination="ipagination"
   @change="handleTableChange"
   :scroll="{ x: 1300 }"
   rowKey="id">
   <div :title="record.preCondition" :style="{maxWidth: '100px',whiteSpace: 'nowrap',textOverflow: 'ellipsis',overflow: 'hidden', wordWrap: 'break-word', wordBreak: 'break-all' }" slot="preCondition" slot-scope="text, record">
    {{record.preCondition}}
   </div>
   <span slot="priority" slot-scope="priority">
    <a-tag :color="priority==='P1' " :key="priority">{{priority}}</a-tag>
   </span>
   <div slot="expandedRowRender" slot-scope="record" style="width: 100%">
    <h3>前置条件</h3>
    <a-textarea :value="record.preCondition" style="height: auto" :rows="4"></a-textarea>
    <h3/>
    <h3>用例步骤</h3>
    <a-table :columns="stepColumns" :dataSource="record.steps" rowKey="number === null "></a-table>
   </div>
   <span slot="action" slot-scope="text, record">
    <a href="javascript:;" rel="external nofollow" rel="external nofollow" rel="external nofollow" @click="handleEditCase(text, record)">编辑</a>
    <EditCase ref="editCaseObj" @childCaseForm="childCaseForm"/>
    <a-dropdown>
     <a class="ant-dropdown-link">
      更多 <a-icon type="down"/>
     </a>
     <a-menu slot="overlay">
      <a-menu-item>
       <a href="javascript:;" rel="external nofollow" rel="external nofollow" rel="external nofollow" @click="handleCopyCase(text, record)">复制</a>
       <CopyCase ref="copyCaseObj" @childCaseForm="childCaseForm"/>
      </a-menu-item>
      <a-menu-item>
       <a href="javascript:;" rel="external nofollow" rel="external nofollow" rel="external nofollow" @click="delCase(record.id)">删除</a>
      </a-menu-item>
      </a-menu>
     </a-dropdown>
   </span>
  </a-table>
 </a-card>
</template>

<script>
import Bus from '../../../../utils/testcenter/bus/bus.js'
import AddCase from '../case_management_add_case/AddCase.vue'
import EditCase from '../case_management_edit_case/EditCase.vue'
import CopyCase from '../case_management_copy_case/CopyCase'
import SearchCasesForm from '../case_management_search_cases_form/SearchCasesForm'
import UploadBasic from '../case_management_upload_basic/UploadBasic'
import ATextarea from 'ant-design-vue/es/input/TextArea'
import { getProductNameAndModulesRange, findAllByModuleId, delManualCaseByCaseId, findAllStepsOfOneCaseByManualCaseId } from '../../../../utils/testcenter/api'

const columns = [
 {
  title: 'ID',
  dataIndex: 'id',
  key: 'id',
  width: '5%'
 },
 {
  title: '版本号',
  dataIndex: 'version',
  key: 'version',
  width: '5%'
 },
 {
  title: '优先级',
  dataIndex: 'priority',
  key: 'priority',
  width: '5%',
  scopedSlots: { customRender: 'priority' }
 },
 {
  title: '用例标题',
  key: 'title',
  dataIndex: 'title',
  width: '15%'
 },
 {
  title: '前置条件',
  dataIndex: 'preCondition',
  key: 'preCondition',
  width: '15%',
  scopedSlots: { customRender: 'preCondition' }
 },
 {
  title: '关联需求',
  dataIndex: 'relatedRequirementsSummary',
  key: 'relatedRequirementsSummary',
  width: '10%'
 },
 {
  title: '编写人',
  dataIndex: 'creater',
  key: 'creater',
  width: '10%'
 },
 {
  title: '编写时间',
  dataIndex: 'createDateTime',
  key: 'createDateTime',
  width: '15%'
 },
 {
  title: '自动化',
  dataIndex: 'auto',
  key: 'auto',
  width: '5%'
 },
 {
  title: '用例类型',
  dataIndex: 'type',
  key: 'type',
  width: '5%'
 },
 {
  title: '操作',
  key: 'action',
  scopedSlots: { customRender: 'action' },
  width: '10%'
  // fixed: 'right'
 }

]
const stepColumns = [
 {
  title: '编号',
  dataIndex: 'number',
  key: 'number',
  width: '10%'
 },
 {
  title: '步骤',
  dataIndex: 'description',
  key: 'description',
  scopedSlots: { customRender: 'description' }
 },
 {
  title: '预期',
  dataIndex: 'expect',
  key: 'expect',
  scopedSlots: { customRender: 'expect' }
 }
]

export default {
 name: 'CasesInfosPageTable',
 components: {ATextarea, UploadBasic, SearchCasesForm, CopyCase, AddCase, EditCase},
 data () {
  return {
   data: [],
   stepData: [],
   ipagination: {
    defaultPageSize: 50,
    total: 0,
    showTotal: total => `共 ${total} 条数据`,
    showSizeChanger: true,
    pageSizeOptions: ['10', '30', '50', '100'],
    // eslint-disable-next-line no-return-assign
    onShowSizeChange: (current, pageSize) => this.pageSize = pageSize
   },
   moduleId: -1,
   moduleName: '',
   modulePath: '',
   productId: -1,
   productName: '',
   page: 1,
   limit: 50,
   columns,
   stepColumns,
   visible: false,
   activeKey: ['2'],
   currTime: ''

  }
 },
 mounted () {
  var obj = new Date()
  this.currTime = obj.getSeconds() + obj.getMilliseconds()
  var _this = this
  Bus.$on('val', (data1, data2, data3) => {
   console.log('从TreeSearch组件传递过来的data1=' + data1 + ' data2=' + data2 + ' data3=' + data3)
   _this.moduleId = data2
   _this.productId = data1
   _this.moduleName = data3
   _this.getCasesByModuleID()
   _this.getProductNameAndModulePath()
  })
 },
 methods: {
  getProductNameAndModulePath () {
   getProductNameAndModulesRange({product_id: this.productId, module_id: this.moduleId, module_name: this.moduleName}).then((res) => {
    console.log('getProductNameAndModulePath: ' + JSON.stringify(res.data))
    this.productName = res.data.productName
    this.modulePath = res.data.modulesPath
   })
  },
  getCasesByModuleID () {
   findAllByModuleId({page: this.page, limit: this.limit, module_id: this.moduleId}).then((res) => {
    const pagination = {...this.ipagination}
    pagination.total = res.data.count
    console.log('某个模块下手工用例的全部信息：' + JSON.stringify(res.data.data))
    this.data = res.data.data
    this.ipagination = pagination
   })
  },
  handleTableChange (pagination, filters, sorter) {
   console.log('111 ', pagination, filters, sorter)
   this.ipagination.current = pagination.current
   this.ipagination.pageSize = pagination.pageSize
   this.page = pagination.current
   this.limit = pagination.pageSize
   this.getCasesByModuleID()
  },
  delCase (id) {
   console.log('即将被删除的用例id：' + id)
   delManualCaseByCaseId({manualcase_id: id}).then((res) => {
    console.log('删除用例结果：' + res.data)
    this.getCasesByModuleID()
   })
  },
  handleAddCase () {
   this.$refs.addCaseObj.visible = true
   this.$refs.addCaseObj.productName = this.productName
   this.$refs.addCaseObj.modulePath = this.modulePath
   this.$refs.addCaseObj.moduleId = this.moduleId
   this.$refs.addCaseObj.getProductListByCurrentProduct()
   this.$refs.addCaseObj.getModuleListByCurrentProduct()
   this.$refs.addCaseObj.getVersionListByCurrentProduct()
  },
  handleEditCase (text, record) {
   console.log('text: ' + JSON.stringify(text))
   console.log('record: ' + JSON.stringify(record))
   this.$refs.editCaseObj.visible = true
   this.$refs.editCaseObj.productName = this.productName
   this.$refs.editCaseObj.modulePath = this.modulePath
   this.$refs.editCaseObj.moduleId = this.moduleId
   this.$refs.editCaseObj.rowRecord = record
   this.$refs.editCaseObj.getProductListByCurrentProduct()
   this.$refs.editCaseObj.getModuleListByCurrentProduct()
   this.$refs.editCaseObj.getVersionListByCurrentProduct()
   this.$refs.editCaseObj.getAllStepsByManualCaseId()
   this.$refs.editCaseObj.showDrawer()
   this.getCasesByModuleID()
  },
  handleCopyCase (text, record) {
   console.log('text: ' + JSON.stringify(text))
   console.log('record: ' + JSON.stringify(record))
   this.$refs.copyCaseObj.visible = true
   this.$refs.copyCaseObj.productName = this.productName
   this.$refs.copyCaseObj.modulePath = this.modulePath
   this.$refs.copyCaseObj.moduleId = this.moduleId
   this.$refs.copyCaseObj.rowRecord = record
   this.$refs.copyCaseObj.getProductListByCurrentProduct()
   this.$refs.copyCaseObj.getModuleListByCurrentProduct()
   this.$refs.copyCaseObj.getVersionListByCurrentProduct()
   this.$refs.copyCaseObj.getAllStepsByManualCaseId()
   this.$refs.copyCaseObj.showDrawer()
  },
  getAllStepsByManualCaseId (record) {
   console.log('diaoyong111;' + record)
   findAllStepsOfOneCaseByManualCaseId({manualcase_id: record.id}).then((res) => {
    console.log('用例步骤：' + JSON.stringify(res.data))
    this.stepData = res.data.data
   })
  },
  childSearchResult (caseData) {
   this.data = caseData
  },
  childCaseForm (flag) {
   if (flag) {
    console.log('用例表格页')
    this.getCasesByModuleID()
   }
  }
 }
}
</script>

<style>
</style>

其中，这段代码便是实现此功能的核心，title值便是指被隐藏的内容

<div :title="record.preCondition" :style="{maxWidth: '100px',whiteSpace: 'nowrap',textOverflow: 'ellipsis',overflow: 'hidden', wordWrap: 'break-word', wordBreak: 'break-all' }" slot="preCondition" slot-scope="text, record">

另一个思路是设置每个单元格的min-width, 不过我的项目中的内容是最好不要换行的

以上这篇Antd表格滚动宽度自适应不换行的实例就是小编分享给大家的全部内容了，希望能给大家一个参考，也希望大家多多支持。

Antd表格滚动,宽度自适应,不换行

DDR爱好者之家 Design By 杰米

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DDR爱好者之家 Design By 杰米

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Antd表格滚动宽度自适应不换行的实例

解决antd Form 表单校验方法无响应的问题

解决Antd Table组件表头不对齐的问题

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Antd表格滚动 宽度自适应 不换行的实例

解决antd Form 表单校验方法无响应的问题

解决Antd Table组件表头不对齐的问题

评论“Antd表格滚动 宽度自适应 不换行的实例”

稳了！魔兽国服回归的3条重磅消息！官宣时间再确认！

更新日志

友情链接

Antd表格滚动宽度自适应不换行的实例

评论“Antd表格滚动宽度自适应不换行的实例”