| 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. |
| 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. |