|
 Std Undo
|
| Menu location
|
| Edit → Undo
|
| Phenomena
|
| All
|
| Default shortcut
|
| Ctrl+Z
|
| Introduced in version
|
| -
|
| See also
|
| Std Redo
|
|
Description
The Std Undo command undoes the last action.
Usage
- There are several ways to invoke the command:
- Press the Undo button.
- Select the Edit → Undo option from the menu.
- Use the keyboard shortcut: Ctrl+Z.
Options
- To undo multiple actions click on the small black down arrow to the right of the Undo button and select from the list.
Preferences
See also: Preferences Editor.
- The Undo/Redo functionality can be disabled by unchecking the Edit → Preferences... → General → Document → Using Undo/Redo on documents option. But this is not recommended.
- The maximum number of Undo/Redo steps is controlled by Edit → Preferences... → General → Document → Maximum Undo/Redo steps.
Scripting
See also: Autogenerated API documentation and LabRPS Scripting Basics.
To undo the last action use the undo method of the document object. Its counterpart, the redo method, is also available.
import LabRPS
LabRPS.ActiveDocument.undo()
When running LabRPS in pure console mode (CLI), the undo/redo mechanism isn't enabled by default. It must be explicitly activated for each document.
import LabRPS
LabRPS.ActiveDocument.UndoMode = 1
Expand
Std Base
- File: New document, New Table, New Matrix, New Graph, New 2D Plot, New 3D Plot, Open..., Open Recent, Close, Close All, Save, Save As..., Save a Copy..., Save All, Revert, Import..., Export..., Merge project..., Document information..., Print..., Print preview..., Export PDF...Exit
- View: Fullscreen, Workbench, Sync view, Record selection, Single document, Multi document, Collapse/Expand, Initiate dragging, Go to selection, Selection back, Selection forward, Status bar
- Tools: Edit parameters..., Export dependency graph..., Project utility..., Alphaplot, Line, Scatter, Scatter, Scatter With X Err, Scatter With Y Err, Scatter With XY Err, Line + Symbol, Special Line + Symbol, Vertical Drop Lines, Spline, Vertical Steps, Horizontal Steps, Vertical Bars, Vertical Stacked Bars, Vertical Grouped Bars ,Horizontal Bars, Horizontal Stacked Bars, Horizontal Grouped Bars, Area, Channel Fil, Pie, Half Pie, Vectors XYXY, Vectors XYAM, Statistical Graph, Box Plot, Histogram, Stacked Histogram, 3D Plot, Bar, Scatter, Layout Grids, Vertical 2 Layouts, Horizontal 2 Layouts, 4(2x2) Layouts, 3D Wire Frame, 3D Surface, 3D Wire Frame Surface, Bar, Scatter, Contour + Color Fill, Countour Lines, Gray Scale Map, 3D Wire Frame Polar, 3D Surface Polar, 3D Wire Frame Surface Polar, 3D Scatter Polar, Polar spectrogram, Graph, Add/Remove Plot xy/xy..., Add Function..., Add Error Bars..., Add/Remove Other Plots..., Add/Remove Plot y..., Add/Remove Vector Plot..., Add Axis..., Add Left Axis, Add Bottom Axis, Add Right Axis, Add Top Axis, Legend Reorder, Add Text, Add Time Stamp, Add Image, Draw Line, Draw Arrow, Draw Ellipse, Add Nested Layout, Add Layout, Add Up, Add Down, Add Left, Add Right, Remove Layout, Swap Layouts..., Graph Tolls, Disable Tools, Data Rearder, Screen Reader, Select Data Range, Move Data Points, Remove Bad Data Points..., Drag Range, Zoom Range, Rescale To Show All, Table, Set Column(s) As, X, Y, Z, X Error, Y Error, None, Fill Selection With, Row Numbers, , Random Values, Custom Random, Show Comments, Show Controls, Formula Edit Mode, Edit Column Description, Change Type & Format, Clear Table, Sort Table, Assign Formula, Recalculate, Add Column, Go To Cell, Export ASCII..., Convert To Matrix, Matrix, Hide Controls, Set Coordinates, Set Display Format, Assign Formula, Recalculate, Clear Matrix, Transpose, Mirror Horizontally, Mirror Vertically, Import Image, Go To Cell, Invert, Determinant, Convert To Table, Add text document, Group, Units Calculator,Customize..., RPS Features..., Addon manager
- Help: Help, LabRPS Website, Donate, Users documentation, Python scripting documentation, Automatic Python modules documentation, LabRPS Forum, LabRPS FAQ, Report a bug, About LabRPS, What's This
Expand
User documentation
- Getting started
- Installation: Download, Windows, Linux, Mac, Additional components, AppImage
- Basics: About LabRPS, Interface, RPS Objects, Object name, Preferences, Workbenches, Document structure, Properties, Help LabRPS, Donate
