Std Undo/ro: Difference between revisions

From FreeCAD Documentation
(Updating to match new version of source page)
(Updating to match new version of source page)
 
(One intermediate revision by the same user not shown)
Line 34: Line 34:
==Options==
==Options==


* To undo multiple actions click on the black down arrow to the right of the {{Button|[[Image:Std_Undo.svg|16px]] [[Std_Undo|Std Undo]]}} button and select from the list.
* To undo multiple actions click on the small black down arrow to the right of the {{Button|[[Image:Std_Undo.svg|16px]] [[Std_Undo|Std Undo]]}} button and select from the list.


==Preferences==
==Preferences==
Line 52: Line 52:
FreeCAD.ActiveDocument.undo()
FreeCAD.ActiveDocument.undo()
}}
}}

When running FreeCAD in pure console mode (CLI), the undo/redo mechanism isn't enabled by default. It must be explicitly activated for each document.

{{Code|code=
import FreeCAD

FreeCAD.ActiveDocument.UndoMode = 1
}}



{{Docnav
{{Docnav

Latest revision as of 11:57, 12 December 2021

Std Undo

Menu location
Edit → Undo
Workbenches
All
Default shortcut
Ctrl+Z
Introduced in version
-
See also
Redo

Descriere

Anulează exact o acțiune.

The Std Undo command undoes the last action.

Utilizare

Click pe sau alegeți Edit Undo din meniul principal.
Faceți clic pe săgeata în jos negru din partea dreaptă a iconiței pentru a obține o listă cu maxim 12 acțiuni de selectat.

  1. There are several ways to invoke the command:
    • Press the Std 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 Std Undo button and select from the list.

Preferences

  • The Undo/Redo functionality can be disabled by setting Tools → Edit parameters... → BaseApp → Preferences → Document → UsingUndo to false, but this is not recommended. This setting can also be changed in the Preferences Editor.
  • The maximum number of Undo/Redo steps is controlled by Tools → Edit parameters... → BaseApp → Preferences → Document → MaxUndoSize. This setting can also be changed in the Preferences Editor.

Scripting

See also: FreeCAD Scripting Basics.

To undo the last action use the undo method of the document object.

import FreeCAD

FreeCAD.ActiveDocument.undo()

When running FreeCAD in pure console mode (CLI), the undo/redo mechanism isn't enabled by default. It must be explicitly activated for each document.

import FreeCAD

FreeCAD.ActiveDocument.UndoMode = 1