Interface IUndoableEdit
This interface specifies how a document change (an edit) can be managed by the UndoManager.
Namespace: StockSharp.Xaml.Diagram.GXDiagram.Model
Assembly: StockSharp.Xaml.Diagram.dll
Syntax
public interface IUndoableEditMethods
CanRedo()
Determine if this edit is ready to be and can be redone.
Declaration
bool CanRedo()Returns
| Type | Description |
|---|---|
| Boolean |
CanUndo()
Determine if this edit is ready to be and can be undone.
Declaration
bool CanUndo()Returns
| Type | Description |
|---|---|
| Boolean |
Clear()
Forget about any state remembered in this edit.
Declaration
void Clear()Redo()
Restore the new state of this edit after having been undone.
Declaration
void Redo()Undo()
Restore the previous state of this edit.
Declaration
void Undo()