| Name | Description | |
|---|---|---|
 | Add | Overridden. Adds a cell span to the collection. |
| Clear | Overloaded. Overridden. Removes all cell spans from the collection. |
| Copy | Copies a cell span and pastes it at the specified location. |
| CopyColumns | Copies columns and pastes them at the specified location. |
| CopyRows | Copies rows and pastes them at the specified location. |
| Find | Overridden. Finds the cell span with the specified anchor cell in the collection. |
| GetEnumerator | Overloaded. Overridden. Gets an enumerator for iterating to the next cell span in the collection after the specified span. |
| IsEmpty | Overridden. Determines whether the model is empty of cell spans. |
| IsEventSuspend | Determines whether the Changed event is suspend. (Inherited from GrapeCity.Xaml.SpreadSheet.Data.SheetSpanModelBase) |
| Move | Moves a cell span and pastes it at the specified location. |
| MoveColumns | Moves columns and pastes them at the specified location. |
| MoveRows | Moves rows and pastes them at the specified location. |
| Remove | Overridden. Removes the cell span with the specified anchor cell from the collection. |
| ResumeEvent | Resume the Changed event (Inherited from GrapeCity.Xaml.SpreadSheet.Data.SheetSpanModelBase) |
| SuspendEvent | Suspend the Changed event (Inherited from GrapeCity.Xaml.SpreadSheet.Data.SheetSpanModelBase) |
| Swap | Swaps cell spans. |
| SwapColumns | Swaps a range of columns with another range of columns. |
| SwapRows | Swaps a range of rows with another range of rows. |