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QuestionC# and databse connectivity issue urgent?? Pin
Member 105648501-Feb-14 3:58
Member 105648501-Feb-14 3:58 
AnswerRe: C# and databse connectivity issue urgent?? Pin
OriginalGriff1-Feb-14 4:09
mveOriginalGriff1-Feb-14 4:09 
GeneralRe: C# and databse connectivity issue urgent?? Pin
Member 105648501-Feb-14 4:14
Member 105648501-Feb-14 4:14 
GeneralRe: C# and databse connectivity issue urgent?? Pin
OriginalGriff1-Feb-14 4:18
mveOriginalGriff1-Feb-14 4:18 
GeneralRe: C# and databse connectivity issue urgent?? Pin
Member 105648501-Feb-14 4:23
Member 105648501-Feb-14 4:23 
GeneralRe: C# and databse connectivity issue urgent?? Pin
OriginalGriff1-Feb-14 4:30
mveOriginalGriff1-Feb-14 4:30 
GeneralRe: C# and databse connectivity issue urgent?? Pin
Member 105648501-Feb-14 4:35
Member 105648501-Feb-14 4:35 
GeneralRe: C# and databse connectivity issue urgent?? Pin
OriginalGriff1-Feb-14 4:46
mveOriginalGriff1-Feb-14 4:46 
No text at all? Ok.
You also said: "I want to show the total number of male students in label names Sm and i don't get it!!"
Which is possibly wrong because your code puts Male Teachers in there:
C#
this.SM.Text = "" + Male_teachers.ToString() + "";


That means the code above isn't executed at all - because int.ToString cannot return an empty string - it will always return a number as a string, even if that number is zero.

So, if that code isn't being executed, and since you don't say that you get a MessageBox or a fatal exception, the most likely is that you aren't calling the Summary method at all. And a quick look at your code says you aren't calling it anywhere in the code fragment you showed us. If you don't call it, you don;t get any displayed values.

Did you mean to call it from your Form1_Load event handler perhaps?
Those who fail to learn history are doomed to repeat it. --- George Santayana (December 16, 1863 – September 26, 1952)
Those who fail to clear history are doomed to explain it. --- OriginalGriff (February 24, 1959 – ∞)

GeneralRe: C# and databse connectivity issue urgent?? Pin
Member 105648501-Feb-14 4:53
Member 105648501-Feb-14 4:53 
GeneralRe: C# and databse connectivity issue urgent?? Pin
OriginalGriff1-Feb-14 4:58
mveOriginalGriff1-Feb-14 4:58 
RantRe: C# and databse connectivity issue urgent?? Pin
Eddy Vluggen1-Feb-14 8:04
professionalEddy Vluggen1-Feb-14 8:04 
QuestionIMultiValueConverter and IValueConverter Interface lagging (slowness) Pin
cpquest1-Feb-14 3:33
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cpquest2-Feb-14 17:31
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QuestionConsuming sqlcompact connection with using statement Pin
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QuestionVS2012 Pin
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