## set_View {#set_view}

Sets a list of the view columns ( GanttChartColumn ) to save to XLSX format. If not set then default columns are saved.

**Returns:** void Aspose::Tasks::Saving::

```cpp
set_View(const System::SharedPtr< Aspose::Tasks::Visualization::ProjectView > & value)
```

| Parameter | Description |
| --- | --- |
| value |  |