Solved

Custom UNDU

Posted on 2001-06-23
2
137 Views
Last Modified: 2010-04-06


My program works with custom graphic objects. How to make UNDO method for these objects? Sometimes user moves , modifies, or deletes these graphic objects. Any standard way for 'recording situations' before and after some action is occured? Any other ideas?

thanks in advance.
0
Comment
Question by:kzdown
2 Comments
 
LVL 8

Expert Comment

by:Cesario
ID: 6221396
Hi kzdown,

after you modified you Object. Save to you HD.
With Undo reload it again....

Best Regards

Cesario
0
 
LVL 14

Accepted Solution

by:
AvonWyss earned 40 total points
ID: 6221459
0

Featured Post

Is Your Active Directory as Secure as You Think?

More than 75% of all records are compromised because of the loss or theft of a privileged credential. Experts have been exploring Active Directory infrastructure to identify key threats and establish best practices for keeping data safe. Attend this month’s webinar to learn more.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Creating an auto free TStringList The TStringList is a basic and frequently used object in Delphi. On many occasions, you may want to create a temporary list, process some items in the list and be done with the list. In such cases, you have to…
Hello everybody This Article will show you how to validate number with TEdit control, What's the TEdit control? TEdit is a standard Windows edit control on a form, it allows to user to write, read and copy/paste single line of text. Usua…
This is used to tweak the memory usage for your computer, it is used for servers more so than workstations but just be careful editing registry settings as it may cause irreversible results. I hold no responsibility for anything you do to the regist…
Hi friends,  in this video  I'll show you how new windows 10 user can learn the using of windows 10. Thank you.

911 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question

Need Help in Real-Time?

Connect with top rated Experts

22 Experts available now in Live!

Get 1:1 Help Now