Marshall700
Member
- Joined
- Apr 21, 2011
- Messages
- 19
- Programming Experience
- Beginner
Heya i keep getting this error!
Microsoft JScript runtime error: Sys.InvalidOperationException: Two components with the same id 'ModalPopupExtender1' can't be added to the application.
There is infact only one control present and what ever i change the ID to the name always changes on the error! I just odnt know why it doesnt work!
Any help or links would be apreciated
many Thks
Microsoft JScript runtime error: Sys.InvalidOperationException: Two components with the same id 'ModalPopupExtender1' can't be added to the application.
There is infact only one control present and what ever i change the ID to the name always changes on the error! I just odnt know why it doesnt work!
Any help or links would be apreciated
many Thks
