undo

Undo last or last N figure items.

Description

You have a figure on 'hold' - you add a plot, realise you've messed it up (wrong scale, wrong colour, wrong damn plot) - just type 'undo' and it's gone.

• MATLAB release: MATLAB 5.2 (R10)

[emre akbas]

very useful!

[saan]

its works well.. thank you..

[Joe McGlinchy]

scatter plots of mapped pixels on an image, can change parameters without having to close and reload the figure. thanks!

[Roses Jonse]

Hello,

thanks for this helpful code,actually in my project I need both undo/redo methods and thanks god I find this code for undo but remains the redo problem and I try to edit this code to use it for redo but until now I didn't find any thing to help me I think it will be the same code accept changing the method delete(g(i)) with another method that makes a reverse work so if you can help me please please as soon as possible .
hint:in my project I don't have GUI instead I have my own interface and everything depends on image processing so I can't use uiundo method built in matlab.