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Please post your programming questions here: http://www.codeproject.com/script/Forums/View.aspx?fid=1649[^]
It is dedicated to C#. The forum you are posting to, is not the right place. It will not be answered in this forum.
What you are doing is like smoking in a No Smoking space right under the sign! Read the text above which describes the lounge.
// "In the end it's a little boy expressing himself." Yanni
while (I_am_alive) { cout<<"I love programming."; }
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1. Remove the case from your computer.
2. Insert into a tub of warm water with plenty or soap suds
3. Scrub the PC until all trace of your code is gone - preferably use a detergent like CrapBegone.
4. Repeat with all other computers that you've come into contact with.
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Hi guys,
I m trying to make a application to send SMS messages. I want to use C# and Sql Server.
Can someone tell me witch SMS Gateway i can use? except Ozek ing !??
Thanx.
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I need help with the code for making an mdiform transparent
tony-yeyo
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Try setting the opacity property.
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You asked the same question an hour ago. Don't repost, it's rude. Learn to be patient. Have you tried searching Google?[^] I skimmed the results, and found the solution to the problem. The entire process took 30 seconds.
I'm going to become rich when I create a device that allows me to punch people in the face over the internet.
"If an Indian asked a programming question in the forest, would it still be urgent?" - John Simmons / outlaw programmer
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Hi everybody.
I have been working on a program that <b>takes a lot of time</b> to solve big mathematical problems
as there would be so many arrays all needs to be inverted and then processed with so many operations to solve some equations...
The question I need to ask is >:
is there any way to reduce the time needed to achieve those math operations ,knowing that we changed the algorithms so may times and nothing changed, >>
<b><<<<<Some of my friends suggested combining this project with some java application and runnig it on a lan to use all PC's connected to it.... ARE THEY LIVING ON MERCURY...huh>>>>>
</b><u></u>
is such thing applicable in our world or what..??
thanks a lot....
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I can't imagine that java would be faster than the C languages... unless someone can correct me on this.
If you are solving huge math problems that you want done fast you'll need an equally fast CPU, just look at some of the most powerful computers on the planet, and that's what they are solely used for - solving math.
Mark.
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"I can't imagine that java would be faster than the C languages"
Those were my exact words I said to them, but what the have said was about using every PC in our lab which are connected in a LAN, and run my application on the lan actually..
I am sure they knew what they were talking about.. but I am not an expert in LAN and networking stuff.
Any way...
thanks alot.
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AliNajjar wrote: Some of my friends suggested combining this project with some java application and runnig it on a lan to use all PC's connected to it
You don't need Java to do that. It is called Grid Computing. Projects such as SETI@home are examples of this.
I'm sure there are libraries for C# that will help you with that.
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Thanks a lot sir..
I have now some thing to ask google about:: GRID COMPUTING..
BUT
Do you have already any information on those libraries you mentioned...
A link would be graet
THANK YOU IN ADVANCE
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AliNajjar wrote: Do you have already any information on those libraries you mentioned...
No, sorry - It is hard enough to keep track of everything that for the most part I only know that stuff exists and it is for a specific function so that if I ever need it I'll know what to look for.
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BOINC is what you need to look into. Berkeley makes it, the people that also do Seti@Home.
The best way to accelerate a Macintosh is at 9.8m/sec² - Marcus Dolengo
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I need some help with the code to make an Mdiform transparent
tony-yeyo
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I'm having trouble, I want to refer to a form that is already open, but the only way I know how to refer to it is:
Form1 frm = new Form1();
This creates a new form, which I don't want, how can I make it so it finds the already open window ?
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The link you gave me was for a .COM application, would this work in .NET ?
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DSdragondude wrote: The link you gave me was for a .COM application
Oh, sorry, I didn't notice that.
Here's how to do it in .NET:
Declare the function FindWindow in your form's class.
[System.Runtime.InteropServices.DllImport("user32.dll")]
public static extern IntPtr FindWindow(string lpClassName, string lpWindowName); lpClassName is the class name (very obvious, isn't it?) of the window.
lpWindowName is the text that appears in the window's title bar.
So, if you want to get a handle to a window, that has the text "Test" in the title bar, you would do this:
IntPtr hWnd = FindWindow(null, "Test");
And that's it.
Kristian Sixhoej
"Failure is not an option" - Gene Kranz
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Create it as a member variable and then use the reference to the open one. For instance:
private DisplayForm _display;
public void ShowForm()
{
_display = new DisplayForm();
_display.Show();
}
public void DoSomethingElse()
{
if (_display != null)
{
txtMyDisplay.Text = _display.SomeTextValue;
}
} It's that simple.
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Hi,
one option of printing is print to file, that prints the cse in a file.
how can I print the file using a printer?
Best wishes
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Hi,
I've got a problem, I am trying to receive WMI events, from remote machine. When I am using asynchronous events, unfortunately I can't connect (I'm getting different errors, mostly access denied). I found that's propably because of using system Win XP SP2. So, I'm receiving events synchronously. But, here is a problem. I have this method:
public void Listen()
{
while (true)
{
ManagementBaseObject mbo = event.WaitForNextEvent();
// do something
}
}
And I am running it on another thread and it's working fine. Another but , I have no idea how to stop WaitForNextEvent method. I've tried abort thread, call Stop method for ManagementEventWatcher and it's still working, until next event come. Does anyone know how to stop this method? Or maybe someone know how to use asynchronous events with Win XP SP2?
Thanks in advance.
Greetings,
Dawid Mazuruk
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Hi,
I've used the following code to do this.
Set the watcher to timeout and code your timeout handler to allow the loop to exit when you've had enough.
AlanN
ManagementEventWatcher watcher = new ManagementEventWatcher(eventQuery);
watcher.Options.Timeout = new TimeSpan(0, 0, 2);
Boolean keepGoing = true;
do {
try {
ManagementBaseObject e = watcher.WaitForNextEvent();
} catch (ManagementException me) {
if (me.ErrorCode = ManagementStatus.Timedout) {
if (I want to stop) keepGoing = false;
} else {
throw me;
}
}
} while (keepGoing);
watcher.Stop();
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Thank you for answer, I have already done it same way, but without if statement, so I have just added it and it's working a little better. So thanks, again.
Greetings,
Dawid Mazuruk
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