undo button

[GoogleCodeExporter]

is it possible to have an undo button in design window and block editor.
Many Thanks

Original issue reported on code.google.com by isam...@gmail.com on 30 May 2011 at 11:11

[GoogleCodeExporter]

There already is an undo button in the blocks editor.

We may add one to the designer in a later version of App Inventor.  But for 
now, it's pretty easy to undo changes made there by editing an deleting 
components.

Original comment by halabel...@google.com on 1 Jun 2011 at 2:21

• Changed state: Noted

[GoogleCodeExporter]

Hi would u please point out the undo button in block editor..>?

Original comment by esapio1...@gmail.com on 6 Jun 2011 at 10:32

[GoogleCodeExporter]

undo in designer would be great! Yea it's easy to undo something.. UNLESS YOU 
DON'T KNOW WHAT YOU DELETED (accidents happen)! Don't forget that also deleting 
something that has blocks associated with will actually delete ALL blocks! Very 
easy to accidentally delete an object with blocks associated thinking there's 1 
test block associated to it, when you actually accidentally just deleted a your 
main one ...

Anyway, accidents happen all the time and this may potentially save hours!

Original comment by dylanh...@gmail.com on 8 Jun 2013 at 9:27