element ui 分页搜索查询需要向后台提供currentPage参数吗 element分页功能

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mob64ca14082604 2024-03-27 11:01:09

　　　　设置layout，表示需要显示的内容，用逗号分隔，布局元素会依次显示。prev表示上一页，next为下一页，pager表示页码列表，除此以外还提供了jumper和total，size和特殊的布局符号->，->后的元素会靠右显示，jumper表示跳页元素，total表示显示页码总数，size用于设置每页显示的页码数量。

<div class="block">
  <span class="demonstration">页数较少时的效果</span>
  <el-pagination
    layout="prev, pager, next"
    :total="50">
  </el-pagination>
</div>
<div class="block">
  <span class="demonstration">大于 7 页时的效果</span>
  <el-pagination
    layout="prev, pager, next"
    :total="1000">
  </el-pagination>
</div>

效果截图如下

element ui 分页搜索查询需要向后台提供currentPage参数吗 element分页功能_视频直播

我自己的项目中用到了el-table 索性完全贴出来了：先贴代码

<template>
        <div class="title">
            <span>总数量：3223个</span>
            <el-button  icon="el-icon-setting" class="fl">操作</el-button>
            <el-select v-model="value5" multiple placeholder="标记" class="fl">
                <el-option
                  v-for="item in options"
                  :key="item.value"
                  :label="item.label"
                  :value="item.value">
                </el-option>
            </el-select>
            <el-select v-model="value5" multiple placeholder="筛选项" class="fl">
                <el-option
                  v-for="item in options"
                  :key="item.value"
                  :label="item.label"
                  :value="item.value">
                </el-option>
            </el-select>
            <div class="demo-input-suffix fl">
                  <el-input
                    placeholder="请输入APP名称或运营商名称"
                    prefix-icon="el-icon-search"
                    v-model="input21">
                  </el-input>
            </div>
            <div class="container_table">
                <el-table 
                :data="tableData.slice((currentPage-1)*pagesize,currentPage*pagesize)"
                stripe
                style="width: 100%"
                 :default-sort = "{prop: 'date', order: 'descending'}"
                >
                 <el-table-column
                  type="selection"
                  width="55">
                </el-table-column>
                <el-table-column
                  prop="appname"
                  label="APP名称"
                  sortable
                  width="180">
                </el-table-column>
                <el-table-column
                  prop="apkname"
                  label="包名"
                  width="180">
                </el-table-column>
                <el-table-column
                  prop="type"
                  sortable
                  label="类型">
                </el-table-column>
                <el-table-column
                  prop="comp_name"
                  sortable
                  label="运营企业名称">
                </el-table-column>
                <el-table-column
                  prop="type_number"
                  label="版本号">
                </el-table-column>
                <el-table-column
                  prop="update_date"
                  sortable
                  label="更新时间">
                </el-table-column>
                <el-table-column
                  prop="download_num"
                  sortable
                  label="下载量（万）">
                </el-table-column>
                <el-table-column label="操作">
                  <template slot-scope="scope">
                     <!--<el-button type="warning" icon="el-icon-star-off" circle></el-button>-->
                     <el-button type="primary" icon="el-icon-star-on" v-if="istag" @click='switchChange'></el-button>
                     <el-button type="primary" icon="el-icon-star-off" v-else="!istag" @click='switchChange'></el-button>
                  </template>
                </el-table-column>
             </el-table>
                  <el-pagination class="fy"
                     layout="prev, pager, next"
                     @current-change="current_change"
                     :total="total"
                     background
                    >
                  </el-pagination>
            </div>
        </div>    
</template>

js部分（为展示分页效果，所以data里数据较长，耐心点找，哈哈）

<script>
     export default {
         name:'list11',
        data() {
          return {
            total:1000,//默认数据总数
            pagesize:9,//每页的数据条数
            currentPage:1,//默认开始页面
            istag: true,
            input:"",
            input21: '',
            options: [{
          value: '选项1',
          label: '黄金糕'
        }, {
          value: '选项2',
          label: '双皮奶'
        }, {
          value: '选项3',
          label: '蚵仔煎'
        }, {
          value: '选项4',
          label: '龙须面'
        }, {
          value: '选项5',
          label: '北京烤鸭'
        }],
        value5: [],
        tableData: [
        {
          appname: '1喵喵直播',
          apkname: '1bdkdl',
          type: '3视频直播',
          comp_name: '1广大科技公司',
          type_number: '1V1.2',
          update_date: '12016-05-02',
          download_num: '123.6'
        },
        {
          appname: '2喵喵直播',
          apkname: '2bdkdl',
          type: '2视频直播',
          comp_name: '2广大科技公司',
          type_number: '2V1.2',
          update_date: '22016-05-02',
          download_num: '223.6'
        },
        {
          appname: '3喵喵直播',
          apkname: '1bdkdl',
          type: '3视频直播',
          comp_name: '3广大科技公司',
          type_number: '3V1.2',
          update_date: '32016-05-02',
          download_num: '323.6'
        },
        {
          appname: '4喵喵直播',
          apkname: '4bdkdl',
          type: '4视频直播',
          comp_name: '4广大科技公司',
          type_number: '4V1.2',
          update_date: '42016-05-02',
          download_num: '423.6'
        },
        {
          appname: '4喵喵直播',
          apkname: '4bdkdl',
          type: '4视频直播',
          comp_name: '4广大科技公司',
          type_number: '4V1.2',
          update_date: '42016-05-02',
          download_num: '423.6'
        },
        {
          appname: '4喵喵直播',
          apkname: '4bdkdl',
          type: '4视频直播',
          comp_name: '4广大科技公司',
          type_number: '4V1.2',
          update_date: '42016-05-02',
          download_num: '423.6'
        },
        {
          appname: '4喵喵直播',
          apkname: '4bdkdl',
          type: '4视频直播',
          comp_name: '4广大科技公司',
          type_number: '4V1.2',
          update_date: '42016-05-02',
          download_num: '423.6'
        },
        {
          appname: '4喵喵直播',
          apkname: '4bdkdl',
          type: '4视频直播',
          comp_name: '4广大科技公司',
          type_number: '4V1.2',
          update_date: '42016-05-02',
          download_num: '423.6'
        },
        {
          appname: '4喵喵直播',
          apkname: '4bdkdl',
          type: '4视频直播',
          comp_name: '4广大科技公司',
          type_number: '4V1.2',
          update_date: '42016-05-02',
          download_num: '423.6'
        },
        {
          appname: '4喵喵直播',
          apkname: '4bdkdl',
          type: '4视频直播',
          comp_name: '4广大科技公司',
          type_number: '4V1.2',
          update_date: '42016-05-02',
          download_num: '423.6'
        },
        {
          appname: '4喵喵直播',
          apkname: '4bdkdl',
          type: '4视频直播',
          comp_name: '4广大科技公司',
          type_number: '4V1.2',
          update_date: '42016-05-02',
          download_num: '423.6'
        },
        {
          appname: '4喵喵直播',
          apkname: '4bdkdl',
          type: '4视频直播',
          comp_name: '4广大科技公司',
          type_number: '4V1.2',
          update_date: '42016-05-02',
          download_num: '423.6'
        },
        {
          appname: '4喵喵直播',
          apkname: '4bdkdl',
          type: '4视频直播',
          comp_name: '4广大科技公司',
          type_number: '4V1.2',
          update_date: '42016-05-02',
          download_num: '423.6'
        },
        {
          appname: '4喵喵直播',
          apkname: '4bdkdl',
          type: '4视频直播',
          comp_name: '4广大科技公司',
          type_number: '4V1.2',
          update_date: '42016-05-02',
          download_num: '423.6'
        },
        {
          appname: '4喵喵直播',
          apkname: '4bdkdl',
          type: '4视频直播',
          comp_name: '4广大科技公司',
          type_number: '4V1.2',
          update_date: '42016-05-02',
          download_num: '423.6'
        },
        {
          appname: '4喵喵直播',
          apkname: '4bdkdl',
          type: '4视频直播',
          comp_name: '4广大科技公司',
          type_number: '4V1.2',
          update_date: '42016-05-02',
          download_num: '423.6'
        },
        {
          appname: '4喵喵直播',
          apkname: '4bdkdl',
          type: '4视频直播',
          comp_name: '4广大科技公司',
          type_number: '4V1.2',
          update_date: '42016-05-02',
          download_num: '423.6'
        },
        ]
          };
        } ,
         methods: {
      tableRowClassName({row, rowIndex}) {
        if (rowIndex === 0) {
          return 'th';
        }
        return '';
      },
      switchChange(){
          this.istag = !this.istag ;
          
      },
      created:function(){
         this.total=this.tableData.length;
      },
     current_change:function(currentPage){
        this.currentPage = currentPage;
      }
    },
      };
</script>

css样式部分（可忽略）

<style>
    .fl{
        float: right;
        margin-right:20px;
    }
    .fy{
        text-align:center;
        margin-top:30px;
    }
    .title{
        height:100%;
    }
</style>

到这里，效果已经出来了，直接上图，点击页码 table内容已经绑定

element ui 分页搜索查询需要向后台提供currentPage参数吗 element分页功能_ico_02