## GridCells.DeleteColumns method

Deletes several columns.

```csharp
public void DeleteColumns(int columnIndex, int totalColumns, bool updateReference)
```

| Parameter | Type | Description |
| --- | --- | --- |
| columnIndex | Int32 | Column index. |
| totalColumns | Int32 | Number of columns to be deleted. |
| updateReference | Boolean | Indicates if update references in other worksheets. |

### See Also

* class [GridCells](../)
* namespace [Aspose.Cells.GridWeb.Data](../../../aspose.cells.gridweb.data/)
* assembly [Aspose.Cells.GridWeb](../../../)