## GridJsWorkbook.ErrorJson method

Gets the error message string in JSON format.

```csharp
public string ErrorJson(string msg)
```

| Parameter | Type | Description |
| --- | --- | --- |
| msg | String | The error message. |

### Return Value

The JSON string.

### See Also

* class [GridJsWorkbook](../)
* namespace [Aspose.Cells.GridJs](../../../aspose.cells.gridjs/)
* assembly [Aspose.Cells.GridJs](../../../)