## CellsHelper::GetCacheFolder method


Gets the folder for temporary files that may be used as data cache.

```cpp
static U16String Aspose::Cells::CellsHelper::GetCacheFolder()
```


## ReturnValue

Folder for cache files that has been specified. If it has not been specified, null will be returned and system's temporary path will be used when needed.
## Remarks



Cache files are used generally for some features for memory performance consideration, such as saving large data set to xls file, or using memory mode with file cache for cells model. 
## See Also

* Class [U16String](../../u16string/)
* Class [CellsHelper](../)
* Namespace [Aspose::Cells](../../)
* Library [Aspose.Cells for C++](../../../)