## MainWeb.ColumnInserted event

Occurs when user insert a column from client-side menu.

```csharp
public event RowColumnEventHandler ColumnInserted;
```

### See Also

* delegate [RowColumnEventHandler](../../../aspose.cells.gridweb.data/rowcolumneventhandler/)
* class [MainWeb](../)
* namespace [Aspose.Cells.GridWeb](../../../aspose.cells.gridweb/)
* assembly [Aspose.Cells.GridWeb](../../../)