SMath Studio Core documentation
HistoryManager Class
Provides tracking of worksheet history.
Definition
Namespace: SMath.Controls
Assembly: SMath.Controls (in SMath.Controls.dll) Version: 1.73.9126.0
Assembly: SMath.Controls (in SMath.Controls.dll) Version: 1.73.9126.0
C#
public abstract class HistoryManagerVB
Public MustInherit Class HistoryManagerC++
public ref class HistoryManager abstractF#
[<AbstractClassAttribute>]
type HistoryManager = class end- Inheritance
- Object HistoryManager
Constructors
| HistoryManager | Initializes a new instance of the HistoryManager class |
Properties
| IsSaved | Defines if the worksheet is edited or not. |
| IsSavedImpl | Defines if the worksheet is edited or not. |
| Status | Worksheet history status. |
| StatusImpl | Worksheet history status. |
Methods
| CreateTransaction | Creates history transaction. Allows to register all changes made within current transaction as a single bunch of changes for a single history step (including for nested transactions). |
| CreateTransactionImpl | Creates history transaction. Allows to register all changes made within current transaction as a single bunch of changes for a single history step (including for nested transactions). |
| Equals | Determines whether the specified object is equal to the current object. (Inherited from Object) |
| Finalize | Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object) |
| GetHashCode | Serves as the default hash function. (Inherited from Object) |
| GetType | Gets the Type of the current instance. (Inherited from Object) |
| MarkAsInitial | Marks current history step as an initial one (no backward history will be available for user). |
| MarkAsInitialImpl | Marks current history step as an initial one (no backward history will be available for user). |
| MarkAsSaved | Marks current history step as a saved one. |
| MarkAsSavedImpl | Marks current history step as a saved one. |
| MemberwiseClone | Creates a shallow copy of the current Object. (Inherited from Object) |
| Redo | Undo the last step in the change history. |
| RedoImpl | Undo the last step in the change history. |
| RegisterRegion | Register Region within current History object. |
| RegisterRegionImpl | Register Region within current History object. |
| ToString | Returns a string that represents the current object. (Inherited from Object) |
| Undo | Rollback worksheet state one step back in the history. |
| UndoImpl | Rollback worksheet state one step back in the history. |
| UnregisterRegion | Unregister Region within current History object. |
| UnregisterRegionImpl | Unregister Region within current History object. |