## ExternalConnection::GetSourceFile method


Used when the external data source is file-based. When a connection to such a data source fails, the spreadsheet application attempts to connect directly to this file. May be expressed in URI or system-specific file path notation.

```cpp
U16String Aspose::Cells::ExternalConnections::ExternalConnection::GetSourceFile()
```

## See Also

* Class [U16String](../../../aspose.cells/u16string/)
* Class [ExternalConnection](../)
* Namespace [Aspose::Cells::ExternalConnections](../../)
* Library [Aspose.Cells for C++](../../../)