C# Discussion Boards - CodeProject

Re: Description popup box

18-Aug-07 9:36

Or a balloon

Smile: A curve that can set a lot of things straight!
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Paul Conrad18-Aug-07 10:16

Paul Conrad

18-Aug-07 10:16

That is a nice article you linked to. I am wondering why it was voted down a bit... It may be an older article from 2002, but the information looks still useful.

"Real programmers just throw a bunch of 1s and 0s at the computer to see what sticks" - Pete O'Hanlon

Gamserver Query Library

wannabeuk18-Aug-07 3:37

wannabeuk

18-Aug-07 3:37

Hello,

Has anyone got an upto date and working version of a gamequery library?

i have attempted to fix the one located at http://www.codeproject.com/csharp/gameserverinfo.asp?df=100&forumid=128181&exp=1&mpp=50&select=2186981&msg=2186981

However the skill needed is beyond me, and i have recived no e-mail from the original writer.

So anyone able to assist me?
Cheers

display the machine time in a textbox

costavo18-Aug-07 3:01

costavo

18-Aug-07 3:01

hi,
I want to display the time and date in a textbox using c# where i should put the formula and how
regards

N a r e s h P a t e l18-Aug-07 3:19

N a r e s h P a t e l

18-Aug-07 3:19

Use System.DateTime.Now

textbox.Text=System.DateTime.Now.ToString();
at page load or any buttion's click event wherever you want.

Naresh Patel

yoaz18-Aug-07 9:14

yoaz

18-Aug-07 9:14

exactly. and use a timer if u want it to look like a clock Smile | :)

there are no facts, only interpretations

Muammar©18-Aug-07 9:42

18-Aug-07 9:42

And use the conditional operator ?: to format it like a real clock Smile | :)

int Hours = ((YourTimeVariable / 1000) / 3600);
int Minutes = ((YourTimeVariable / 1000) / 60) - (Hours * 60);
int Seconds = ((((YourTimeVariable / 1000)) - (Minutes * 60)) - (Hours * 3600));

strHours = Hours < 10 ? "0" + Hours.ToString() : Hours.ToString();
strMinutes = Minutes < 10 ? "0" + Minutes.ToString() : Minutes.ToString();
strSeconds = Seconds < 10 ? "0" + Seconds.ToString() : Seconds.ToString();

Time_TextBox.Text = strHours + ":" + strMinutes + ":" + strSeconds;

Smile: A curve that can set a lot of things straight!
(\ /)
(O.o)
(><)

Luc Pattyn18-Aug-07 10:20

Luc Pattyn

18-Aug-07 10:20

Muammar© wrote:
strHours = Hours < 10 ? "0" + Hours.ToString() : Hours.ToString();

strHours = Hours.ToString("D2"); etc. will suffice.

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Muammar©18-Aug-07 20:14

18-Aug-07 20:14

Have I been re-invinting the wheel? Laugh | :laugh:

Thanks Luc Smile | :)

.. I didnt' know it.

Smile: A curve that can set a lot of things straight!
(\ /)
(O.o)
(><)

Not Active18-Aug-07 10:22

Not Active

18-Aug-07 10:22

Or maybe just use the ToString method Roll eyes | :rolleyes:

DateTime.Now.ToString("hh:mm:ss");

only two letters away from being an asset

Muammar©18-Aug-07 20:12

18-Aug-07 20:12

Mark Nischalke wrote:
DateTime.Now.ToString("hh:mm:ss");

DOH!!

Thank you guys Laugh | :laugh:

Smile: A curve that can set a lot of things straight!
(\ /)
(O.o)
(><)

Muammar©18-Aug-07 20:19

18-Aug-07 20:19

By the way, your sig made me laugh so much a couple of months ago,yet I want to know if my understanding was correct so please tell me what it really means:->

Smile: A curve that can set a lot of things straight!
(\ /)
(O.o)
(><)

Prevent DataGridView to move to next row after edit?

yoaz21-Aug-07 9:31

yoaz

21-Aug-07 9:31

or be lazy and use DateTime.ToLongTimeString ( alternatively :DateTime.ToShortTimeString ) methods

there are no facts, only interpretations

Dragan Matic18-Aug-07 0:25

Dragan Matic

18-Aug-07 0:25

Is there a way to prevent dataGridView to move to the next row after editing the cell? It happens after EndEdit event, so handling EndEdit doesn't help.

Tnx in advance

Dragan Matic

Re: Prevent DataGridView to move to next row after edit?

Muammar©18-Aug-07 9:46

Re: Prevent DataGridView to move to next row after edit?

18-Aug-07 9:46

Did you try saving the current cell address while editing and on the KeyDown event handler go back to the address you saved?? just a thought Smile | :)

Smile: A curve that can set a lot of things straight!
(\ /)
(O.o)
(><)

Dragan Matic19-Aug-07 0:31

Dragan Matic

19-Aug-07 0:31

Yes, the problem is that currentCell is moved after CellEndEdit event. I can reposition current cell back to coordinates I want in CellEndEdit event, but something after that happens in DataGridView that moves currentCell one field down, and I simply can't find out where it is happening.

'using' vs fully qualified types

Malcolm Smart18-Aug-07 0:22

Malcolm Smart

18-Aug-07 0:22

C++ but applied equally, if not more so to C#...

On a recent contract I added a

<br />
using MynameSpace.MyStuff <br />

to the header and proceeded to use my classes. I got a roasting for the using 'using'. Some nobby quote like "If god had meant for us to use 'using' he wouldn't have given us namespaces'. I can see how 'using' can stop the prevention of name collision, but it does help in the speed of development.

<br />
System.Drawing.Color myColor1 = System.Drawing.Color.Red;<br />
System.Drawing.Color myColor2 = System.Drawing.Color.Green;<br />
System.Drawing.Color myColor3 = System.Drawing.Color.Blue;<br />

<br />
using System.Drawing;<br />
<br />
Color myColor1 = Color.Red;<br />
Color myColor2 = Color.Green;<br />
Color myColor3 = Color.Blue;<br />

Does anybody have any tips / hints /preferences when 'using' is ok, and when to use fully qualified types. Do you use 'using' for the framework and fully qualified for your own? A mixture of both?

"More functions should disregard input values and just return 12. It would make life easier." - comment posted on WTF

"I haven't spoken to my wife now for 48 hours. I don't like to interrupt her.

Christian Graus18-Aug-07 0:52

Christian Graus

18-Aug-07 0:52

I would use 'using' anywhere that I am going to use an object from that namespace more than once. Seriously, anyone who tells you otherwise is a moron. This isn't C++, where namespace std contains pretty much everything, .NET namespaces are much smaller.

Christian Graus - Microsoft MVP - C++

"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )

Malcolm Smart18-Aug-07 0:54

Malcolm Smart

18-Aug-07 0:54

Christian Graus wrote:
Seriously, anyone who tells you otherwise is a moron

Good enough for me. Cheers

"More functions should disregard input values and just return 12. It would make life easier." - comment posted on WTF

"I haven't spoken to my wife now for 48 hours. I don't like to interrupt her.

PIEBALDconsult18-Aug-07 10:22

PIEBALDconsult

18-Aug-07 10:22

Christian Graus wrote:
This isn't C++, where namespace std contains pretty much everything, .NET namespaces are much smaller.

Yes, therefore figuring out what namespace some Widget is in without resorting to Visual Sudio is very difficult, a fully-qualified name avoids the problem.

Christian Graus18-Aug-07 11:25

Christian Graus

18-Aug-07 11:25

No, it doesn't. Perhaps if you're using intellisense to *search* for something, and elect to have to search *again*, rather than turn it into a using statement. I rarely find that I have to look, I know where most things I use are.

Christian Graus - Microsoft MVP - C++

"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )