- FarPoint.CalcEngine Assembly
- FarPoint.Excel Assembly
- FarPoint.PDF Assembly
- FarPoint.Win Assembly
- FarPoint.Win.Chart Assembly
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FarPoint.Win.Spread Assembly
- FarPoint.Win.Spread
- FarPoint.Win.Spread.CellType
- FarPoint.Win.Spread.Chart
- FarPoint.Win.Spread.Data
- FarPoint.Win.Spread.Dialogs
- FarPoint.Win.Spread.DrawingSpace
- FarPoint.Win.Spread.Model
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FarPoint.Win.Spread.UndoRedo
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Classes
- AddChildUndoAction
- AutoSortColumnUndoAction
- CellDragDropUndoAction
- CellDragFillUndoAction
- CellEditUndoAction
- ChildChangeUndoAction
- ClearConditionalFormatUndoAction
- ClearConditionalFormattingUndoAction
- ClipboardCutActiveSheetUndoAction
- ClipboardCutDataOnlyUndoAction
- ClipboardCutUndoAction
- ClipboardPasteSheetUndoAction
- ClipboardPasteUndoAction
- ColumnMoveUndoAction
- ColumnResizeUndoAction
- ConditionalFormatUndoAction
- ConditionalFormatUndoActionBase
- ConvertTableToRangeUndoAction
- DeleteChildObjectUndoAction
- FormulaEditorUndoAction
- GroupClickUndoAction
- GroupColumnUndoAction
- RangeGroupButtonClickUndoAction
- RangeGroupStateChangeUndoAction
- RowMoveUndoAction
- RowResizeUndoAction
- SheetRenameUndoAction
- SheetTabDragDropCopyUndoAction
- SheetTabDragDropUndoAction
- TableResizeUndoAction
- UndoAction
- UndoManager
- UndoRedoEventArgs
- ZoomUndoAction
- Delegates
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Classes
- FarPoint.Win.Spread.Visualization
- GrapeCity.CalcEngine Assembly
- GrapeCity.Spreadsheet Assembly
- GrapeCity.Spreadsheet.WinForms.Ribbon Assembly
- GrapeCity.Win.PluginInputMan Assembly
FarPoint.Win.Spread.UndoRedo.UndoManager.Undo
Undo Method
Undo()
Undoes the last action done with PerformUndoAction and adds it to the redo list.
Declaration
public bool Undo()Public Function Undo() As BooleanReturns
| Type | Description |
|---|---|
| bool | A boolean value indicate commands are undo success or not. |
Undo(int)
Undoes the specified number of actions and adds them to the redo list.
Declaration
public bool Undo(int count)Public Function Undo(count As Integer) As BooleanParameters
| Type | Name | Description |
|---|---|---|
| int | count | Number of actions to undo, or -1 to undo all actions |
Returns
| Type | Description |
|---|---|
| bool | Boolean: true if successful; false otherwise |
Undo(UndoAction)
Undoes all actions in the undo stack up to and including the specified action and adds it to the redo list.
Declaration
public bool Undo(UndoAction action)Public Function Undo(action As UndoAction) As BooleanParameters
| Type | Name | Description |
|---|---|---|
| UndoAction | action | UndoAction to undo |
Returns
| Type | Description |
|---|---|
| bool | A boolean value indicate commands are undo success or not. |