What is the purpose of Redo command in AutoCAD?
REDO reverses the effects of a single UNDO or U command. REDO must immediately follow the U or UNDO command.
What is the CTRL of redo?
To undo an action, press Ctrl + Z. To redo an undone action, press Ctrl + Y.
How do you redo the last command in AutoCAD?
How do you repeat the last command?
- Right-click in the drawing, and click Repeat [Last Command].
- Right-click in the drawing, and click Recent Commands Command Name>. Recently used commands are options as shown here. …
- Press Enter to invoke the last-used command.
- Assign a keyboard shortcut for Repeat Last Command.
How do I enable UNDO in AutoCAD?
- Enter UNDO > Control > None, then turn Undo back on by entering UNDO > All.
- Close all AutoCAD instances and then delete temporary files (see How to delete temporary files in Windows).
- Test a different profile. …
- Reset AutoCAD to defaults (see How to reset AutoCAD to defaults).
Which command is used to modify dimensioning elements?
Creates multiple dimensions and types of dimensions with a single command. You can select objects or points on objects to dimension, and then click to place the dimension line. When you hover over an object, the DIM command automatically generates a preview of a suitable dimension type to use.
Why is Ctrl Y Redo?
Alternatively referred to as Control+Y and C-y, Ctrl+Y is a keyboard shortcut most often used to redo an action reversed using the undo command. For example, if you used the Ctrl+Z shortcut to undo what you thought was a mistake, but realize it wasn’t, you could press Ctrl+Y to redo the previous action.
What does Ctrl W do?
In all major Internet browsers (e.g., Chrome, Edge, Firefox, Opera), pressing Ctrl+W closes the current open tab. If there is only one tab open in the browser, pressing Ctrl+W will close the browser.
What does Nurbs stand for in AutoCAD?
Non-Uniform Rational B-Splines (NURBS) is simply the name for the mathematics that is used to create the geometry in Alias, and in many other CAD systems.