Hi,
I would like to know if you have an easy way to implement Undo-Redo on all node action (Moving, deleting, adding, rename, drag and drop from one control to another, etc...)?
The only way I found is to save all the control structure in xml temp file after each change but this way is absolutely not efficient... I would like to know if there is a better and faster way.
Thanks in advance for your help.
Best regards,
Fred