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# 获取Excel总列数

## 指令说明

**描述：** 获取Excel工作表中已使用的总列数。

## 参数说明

<Tabs>
  <Tab title="常规">
    <img src="https://mintcdn.com/bazhuayu-rpa-docs/PoBbJh6tQuwbCrmc/helpcenter/commands/excel/images/getexcelcolumncountcommand-01.png?fit=max&auto=format&n=PoBbJh6tQuwbCrmc&q=85&s=fac34468b71ef03e13d24f0ed4882ab4" alt="获取Excel总列数指令参数面板" width="648" height="395" data-path="helpcenter/commands/excel/images/getexcelcolumncountcommand-01.png" />

    | 参数           | 说明                                                         |
    | ------------ | ---------------------------------------------------------- |
    | **Excel对象**  | 请选择Excel对象（可通过指令【启动Excel】或【获取当前激活的Excel对象】创建），用于确定待操作的工作簿。 |
    | **Sheet页名称** | 操作目标工作表的名称，支持选填，默认为当前Excel激活的Sheet页。                       |
    | **保存列数至**    | 设置保存列数结果的变量名。                                              |
  </Tab>

  <Tab title="高级">
    本指令暂无高级参数。
  </Tab>
</Tabs>

## 使用示例

<img src="https://mintcdn.com/bazhuayu-rpa-docs/PoBbJh6tQuwbCrmc/helpcenter/commands/excel/images/getexcelcolumncountcommand-02.png?fit=max&auto=format&n=PoBbJh6tQuwbCrmc&q=85&s=42538cad1e9a3662c33c3d6e374b1585" alt="获取Excel总列数使用示例" width="968" height="694" data-path="helpcenter/commands/excel/images/getexcelcolumncountcommand-02.png" />

<img src="https://mintcdn.com/bazhuayu-rpa-docs/PoBbJh6tQuwbCrmc/helpcenter/commands/excel/images/getexcelcolumncountcommand-03.png?fit=max&auto=format&n=PoBbJh6tQuwbCrmc&q=85&s=1167492c66bf488bd405c616a716e1a9" alt="获取Excel总列数使用示例" width="850" height="154" data-path="helpcenter/commands/excel/images/getexcelcolumncountcommand-03.png" />

**该流程执行逻辑：**

使用【启动Excel】打开已有的Excel，并将Excel对象保存到excel对象

使用【获取Excel总列数】指令获取工作表总列数并保存到变量

### 效果展示

<img src="https://mintcdn.com/bazhuayu-rpa-docs/PoBbJh6tQuwbCrmc/helpcenter/commands/excel/images/getexcelcolumncountcommand-04.png?fit=max&auto=format&n=PoBbJh6tQuwbCrmc&q=85&s=a4afafd449afe4489900bd45e437eda9" alt="获取Excel总列数效果展示" width="846" height="189" data-path="helpcenter/commands/excel/images/getexcelcolumncountcommand-04.png" />

<Info>
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</Info>