## FileFormatUtil::LoadFormatToSaveFormat method


Converts a [LoadFormat](../../loadformat/) value to a [SaveFormat](../../saveformat/) value if possible.

```cpp
static Aspose::Words::SaveFormat Aspose::Words::FileFormatUtil::LoadFormatToSaveFormat(Aspose::Words::LoadFormat loadFormat)
```


## Examples



Shows how to use the [FileFormatUtil](../) methods to detect the format of a document. 
```cpp
// Load a document from a file that is missing a file extension, and then detect its file format.
{
    System::SharedPtr<System::IO::FileStream> docStream = System::IO::File::OpenRead(get_MyDir() + u"Word document with missing file extension");
    System::SharedPtr<Aspose::Words::FileFormatInfo> info = FileFormatUtil::DetectFileFormat(docStream);
    Aspose::Words::LoadFormat loadFormat = info->get_LoadFormat();

    ASSERT_EQ(LoadFormat::Doc, loadFormat);

    // Below are two methods of converting a LoadFormat to its corresponding SaveFormat.
    // 1 -  Get the file extension string for the LoadFormat, then get the corresponding SaveFormat from that string:
    System::String fileExtension = FileFormatUtil::LoadFormatToExtension(loadFormat);
    Aspose::Words::SaveFormat saveFormat = FileFormatUtil::ExtensionToSaveFormat(fileExtension);

    // 2 -  Convert the LoadFormat directly to its SaveFormat:
    saveFormat = FileFormatUtil::LoadFormatToSaveFormat(loadFormat);

    // Load a document from the stream, and then save it to the automatically detected file extension.
    auto doc = System::MakeObject<Aspose::Words::Document>(docStream);

    ASSERT_EQ(u".doc", FileFormatUtil::SaveFormatToExtension(saveFormat));

    doc->Save(get_ArtifactsDir() + u"File.SaveToDetectedFileFormat" + FileFormatUtil::SaveFormatToExtension(saveFormat));
}
```

## See Also

* Enum [SaveFormat](../../saveformat/)
* Enum [LoadFormat](../../loadformat/)
* Class [FileFormatUtil](../)
* Namespace [Aspose::Words](../../)
* Library [Aspose.Words for C++](../../../)