| GrapeCity.Xaml.SpreadSheet.Data Namespace > SheetSpanModel Class : Clear Method | 
| Overload | Description | 
|---|---|
| Clear() | Removes all cell spans from the collection. | 
| Clear(Int32,Int32,Int32,Int32) | Removes cell spans from the collection within the specified area. | 
Target Platforms: Windows Server 2012, Windows RT