疯狂的狮子Li
2022-04-11 7984fdfd20dce89671e26e59ea4bb371cc7e75f4
update 演示树表 增加 展开/折叠 功能
已修改1个文件
28 ■■■■ 文件已修改
ruoyi-ui/src/views/demo/tree/index.vue 28 ●●●● 补丁 | 查看 | 原始文档 | blame | 历史
ruoyi-ui/src/views/demo/tree/index.vue
@@ -39,14 +39,24 @@
          v-hasPermi="['demo:tree:add']"
        >新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="info"
          plain
          icon="el-icon-sort"
          size="mini"
          @click="toggleExpandAll"
        >展开/折叠</el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>
    <el-table
      v-if="refreshTable"
      v-loading="loading"
      :data="treeList"
      row-key="id"
      default-expand-all
      :default-expand-all="isExpandAll"
      :tree-props="{children: 'children', hasChildren: 'hasChildren'}"
    >
      <el-table-column label="父id" prop="parentId" />
@@ -54,12 +64,12 @@
      <el-table-column label="用户id" align="center" prop="userId" />
      <el-table-column label="树节点名" align="center" prop="treeName" />
      <el-table-column label="创建时间" align="center" prop="createTime" width="180">
        <template slot-scope="scope">
        <template #default="scope">
          <span>{{ parseTime(scope.row.createTime, '{y}-{m}-{d}') }}</span>
        </template>
      </el-table-column>
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
        <template #default="scope">
          <el-button
            size="mini"
            type="text"
@@ -135,6 +145,10 @@
      title: "",
      // 是否显示弹出层
      open: false,
      // 是否展开,默认全部展开
      isExpandAll: true,
      // 重新渲染表格状态
      refreshTable: true,
      // 创建时间时间范围
      daterangeCreateTime: [],
      // 查询参数
@@ -233,6 +247,14 @@
      this.open = true;
      this.title = "添加测试树表";
    },
    /** 展开/折叠操作 */
    toggleExpandAll() {
      this.refreshTable = false;
      this.isExpandAll = !this.isExpandAll;
      this.$nextTick(() => {
        this.refreshTable = true;
      });
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.loading = true;