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AnswerRe: socket programing Pin
Vasudevan Deepak Kumar8-Sep-07 23:56
Vasudevan Deepak Kumar8-Sep-07 23:56 
QuestionUse textfile as source for a combo boxes items? Pin
clashie8-Sep-07 16:15
clashie8-Sep-07 16:15 
AnswerRe: Use textfile as source for a combo boxes items? Pin
Christian Graus8-Sep-07 16:21
protectorChristian Graus8-Sep-07 16:21 
GeneralRe: Use textfile as source for a combo boxes items? Pin
clashie8-Sep-07 17:42
clashie8-Sep-07 17:42 
QuestionMarshalling Pin
aruna_koride8-Sep-07 13:46
aruna_koride8-Sep-07 13:46 
QuestionPropertyGrid Binding in WPF Pin
aruna_koride8-Sep-07 13:38
aruna_koride8-Sep-07 13:38 
QuestionUsing Low Level keyboard hook problem [modified] Pin
kamalesh828-Sep-07 12:03
kamalesh828-Sep-07 12:03 
QuestionSingle instance forms in an MDI app Pin
martin_hughes8-Sep-07 9:20
martin_hughes8-Sep-07 9:20 
I've read a couple of "solutions" to the problem of ensuring that only one instance of a form opens within an MDI app - notably this one http://www.codeproject.com/csharp/single_instance.asp[^]

To me, that and other similar solutions, look overly complicated. Is there anything particularly wrong with using the following?

<br />
        uxLoginForm login = null;<br />
        <br />
        private void toolStripButton1_Click(object sender, EventArgs e)<br />
        {<br />
            if (login == null || login.IsDisposed )<br />
                login = new uxLoginForm();<br />
            login.Show();<br />
        }<br />



Me: Can you see the "up" arrow?
User:Errr...ummm....no.
Me: Can you see an arrow that points upwards?
User: Oh yes, I see it now!

-Excerpt from a support call taken by me, 08/31/2007

AnswerRe: Single instance forms in an MDI app [modified] Pin
Ed.Poore8-Sep-07 12:25
Ed.Poore8-Sep-07 12:25 
GeneralRe: Single instance forms in an MDI app [modified] Pin
martin_hughes8-Sep-07 13:38
martin_hughes8-Sep-07 13:38 
GeneralRe: Single instance forms in an MDI app Pin
Ed.Poore8-Sep-07 13:51
Ed.Poore8-Sep-07 13:51 
GeneralRe: Single instance forms in an MDI app Pin
martin_hughes8-Sep-07 14:18
martin_hughes8-Sep-07 14:18 
GeneralRe: Single instance forms in an MDI app Pin
Ed.Poore9-Sep-07 0:19
Ed.Poore9-Sep-07 0:19 
GeneralRe: Single instance forms in an MDI app Pin
martin_hughes9-Sep-07 7:36
martin_hughes9-Sep-07 7:36 
GeneralRe: Single instance forms in an MDI app Pin
Ed.Poore9-Sep-07 9:12
Ed.Poore9-Sep-07 9:12 
GeneralRe: Single instance forms in an MDI app Pin
Ed.Poore9-Sep-07 13:39
Ed.Poore9-Sep-07 13:39 
QuestionNeed an Algorithm like 'Word Wrap' in notepad. Pin
hdv2128-Sep-07 6:54
hdv2128-Sep-07 6:54 
AnswerRe: Need an Algorithm like 'Word Wrap' in notepad. Pin
Giorgi Dalakishvili8-Sep-07 7:26
mentorGiorgi Dalakishvili8-Sep-07 7:26 
QuestionConsuming Java Web Service using C# Pin
arctix8-Sep-07 4:48
arctix8-Sep-07 4:48 
AnswerRe: Consuming Java Web Service using C# Pin
Guffa8-Sep-07 4:58
Guffa8-Sep-07 4:58 
QuestionRe: Consuming Java Web Service using C# [modified] Pin
arctix9-Sep-07 2:57
arctix9-Sep-07 2:57 
QuestionGenerics Problem Question Pin
PaulPrice8-Sep-07 4:44
PaulPrice8-Sep-07 4:44 
AnswerRe: Generics Problem Question Pin
Giorgi Dalakishvili8-Sep-07 4:49
mentorGiorgi Dalakishvili8-Sep-07 4:49 
GeneralRe: Generics Problem Question Pin
PaulPrice8-Sep-07 4:58
PaulPrice8-Sep-07 4:58 
GeneralRe: Generics Problem Question Pin
Giorgi Dalakishvili8-Sep-07 5:05
mentorGiorgi Dalakishvili8-Sep-07 5:05 

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