By using this site, you agree to our updated Privacy Policy and our Terms of Use. Manage your Cookies Settings.
431,745 Members | 1,873 Online
Bytes IT Community
+ Ask a Question
Need help? Post your question and get tips & solutions from a community of 431,745 IT Pros & Developers. It's quick & easy.

calling event handler twice in windows form

P: n/a
hi all,

i am implementing command pattern in my project and adding event handler for
tollbar buttonclick event. while i click on any button it notify multiple
times due to multiple event handler associated with it.
now i want to avoid duplicate event handler addition while adding handler
using AddHandler Keyword in VB.NET.

please help me out to resolve this problem.

thanks in advance

Regards
Harmeet
Nov 17 '05 #1
Share this question for a faster answer!
Share on Google+

This discussion thread is closed

Replies have been disabled for this discussion.