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Posted 4 Apr 2011

Disabling Close Button (X in top right corner of ControlBox)

, 4 Apr 2011
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private const int disableX = 0x200;
        protected override CreateParams CreateParams
                CreateParams ObjClose = base.CreateParams;
                ObjClose.ClassStyle = ObjClose.ClassStyle | disableX;
                return ObjClose;


This article, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)


About the Author

charles henington
United States United States
I do not claim to be wrong! I just rarely ever write.

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Comments and Discussions

GeneralRe: I think that using API functions to do this job is better th... Pin
Youzelin5-Jul-11 21:36
memberYouzelin5-Jul-11 21:36 
GeneralReason for my vote of 3 I think using API to do this job is ... Pin
Youzelin4-Jul-11 20:56
memberYouzelin4-Jul-11 20:56 
GeneralRe: Well if you think so where is the Alternative???? Pin
charles henington5-Jul-11 14:08
membercharles henington5-Jul-11 14:08 
GeneralReason for my vote of 5 small good tip Pin
boh-unipac13-Apr-11 6:44
memberboh-unipac13-Apr-11 6:44 
GeneralRe: Thanks hope it helps Pin
charles henington18-Apr-11 5:08
membercharles henington18-Apr-11 5:08 
GeneralReason for my vote of 5 nice share Pin
Ridho Anggoro4-Apr-11 23:11
memberRidho Anggoro4-Apr-11 23:11 
Reason for my vote of 5
nice share
GeneralRe: thanks Pin
charles henington6-Apr-11 4:42
membercharles henington6-Apr-11 4:42 

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