原型效果：

程式碼實現：

 <el-table-column property="address" label="操作">
            <template slot-scope="scope">
              <el-button
                @click="setGrade(scope.row)"
                type="text"
                size="small"
                >等級設定</el-button
              
 
>
              <el-button
                @click="evaluationResult(scope.row)"
                type="text"
                size="small"
                >等級評價結果</el-button
              >
              <el-button
                @click="handleClick(scope.row)"
                type="text"
 

                size="small"
                >修改</el-button
              >
              <el-button
              v-if="scope.row.module == '啟用中'"
                @click="handleClick(scope.row)"
                type="text"
                size="small"
                >停用</el-button
              
 
>
              <el-button
              v-if="scope.row.module === '已停用'"
                @click="handleClick(scope.row)"
                type="text"
                size="small"
                >啟用</el-button
              >
              <el-button
                @click="handleClick(scope.row)"
                type="text"
                size="small"
                >刪除</el-button
              >
            </template>
          </el-table-column>

通過 v-if指令 決定按鈕的顯示隱藏。