Undo not working

[mharr]

I just downloaded the trial version.  Sorry for the beginners question.  The undo functionality does not seem to be working for me.  When I press ctrl-z or undo under the edit menu, I either get nothing or I get a letter that repeats each time I press undo.  I am using Windows 10 Home.  I also downloaded the alpha of v5 for my Mac and that undo seems to work fine.  

I searched the forum and couldn't find anything on this so thought I would ask here.  Thanks.

[Carl Gundel]

Dec 9, 2019 6:58:48 GMT -5 mharr said:

I just downloaded the trial version.  Sorry for the beginners question.  The undo functionality does not seem to be working for me.  When I press ctrl-z or undo under the edit menu, I either get nothing or I get a letter that repeats each time I press undo.  I am using Windows 10 Home.  I also downloaded the alpha of v5 for my Mac and that undo seems to work fine.  

I searched the forum and couldn't find anything on this so thought I would ask here.  Thanks.

The Undo feature of Liberty BASIC has been very weak since the beginning. This isn’t technically a bug, but the text editor that comes with the development library I use doesn’t implement it completely.

However the good news is that the new version 5 of Liberty BASIC does implement undo and redo properly.