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The following is part of my code, one of the thread[]'s ThreadState is always Running. This may occurs once when the program runs more than 5 times
private void monitorThread()
{
while(!endFlag)
{
bool flag = false;
Thread.Sleep(100);
if(groupID == maxKey)
{
for(int i = 0;i < threadNum;i ++)
{
//the program will loop to check if thread[] all stopped
flag = flag || thread[i].IsAlive;
}
if(!flag)
endFlag = true;
}
for(int i = 0;i < threadNum;i ++)
{
if(!thread[i].IsAlive && (groupID < maxKey))
{
thread[i] = new Thread(new ThreadStart(singleThread));
thread[i].IsBackground = true;
thread[i].Start();
}
}
}
private void singleThread()
{
...
catch(ThreadAbortException)
{
closeDataSource(connSrc,connODBCSrc,connDest,connODBCDest,csSrc,csDest);
}
catch(Exception ex)
{
closeDataSource(connSrc,connODBCSrc,connDest,connODBCDest,csSrc,csDest);
...
}
}
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Hi I'm building a program that executes net send commands for lan use. An I was wondering howto format the message so it comes out multiline.
If you have any ideas on howto do this please help
btw I've already tried \n and \r\n
Help is greatly appreciated
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I think its something like system.environment.newline
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Ok maybe I should rephrase my question I am not using .NET to directly send the messages I am building a .bat file then executing it. SO what would the DOS cmd for doing multiline net send commands be.
Help is greatly appreciated
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Then why did you post the C# forum?! What are we supposed to think?
Escaping characters in batch files isn't supported, nor are new lines.
-----BEGIN GEEK CODE BLOCK-----
Version: 3.21
GCS/G/MU d- s: a- C++++ UL@ P++(+++) L+(--) E--- W+++ N++ o+ K? w++++ O- M(+) V? PS-- PE Y++ PGP++ t++@ 5 X+++ R+@ tv+ b(-)>b++ DI++++ D+ G e++>+++ h---* r+++ y+++
-----END GEEK CODE BLOCK-----
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Because I am creating the batch file using .NET and I wasn't sure if .NET does some wierd formatting.
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What exactly is a .NET batch file?
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You should use either Environment.NewLine or use a a string literal (beings with "@" where new lines and tabs are part of the string until closed):
using System;
using System.Diagnostics;
public class MsgTest
{
public static void Main()
{
string example = @"This is a test
on a new line.";
ProcessStartInfo psi = new ProcessStartInfo("net.exe",
string.Concat("send ppheath ", example));
Process.Start(psi);
}
}You could also P/Invoke the NetMessageBufferSend function. You can read more about it in the Platform SDK (Network Management, or on MSDN). It isn't hard to invoke and is pretty easy to use. Read the messaging overview link for it, though.
-----BEGIN GEEK CODE BLOCK-----
Version: 3.21
GCS/G/MU d- s: a- C++++ UL@ P++(+++) L+(--) E--- W+++ N++ o+ K? w++++ O- M(+) V? PS-- PE Y++ PGP++ t++@ 5 X+++ R+@ tv+ b(-)>b++ DI++++ D+ G e++>+++ h---* r+++ y+++
-----END GEEK CODE BLOCK-----
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Thanks so much for helpful and articulate response I will try that. =)
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That works but only for one person... But whenever I send it to multiple users via the PIPE "|" symbol it doesn't compute the the rest of the commands because they are put on as arguments. But when I do the batch file it doesn't do the multiline messaging so I'm stumped.
Please Help
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This is just a problem of parsing command line arguments in your program. If you're sending to multiple people, then loop through the list of people and execute the command for each one.
-----BEGIN GEEK CODE BLOCK-----
Version: 3.21
GCS/G/MU d- s: a- C++++ UL@ P++(+++) L+(--) E--- W+++ N++ o+ K? w++++ O- M(+) V? PS-- PE Y++ PGP++ t++@ 5 X+++ R+@ tv+ b(-)>b++ DI++++ D+ G e++>+++ h---* r+++ y+++
-----END GEEK CODE BLOCK-----
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When I first built my program I did that. But it takes FOREVER.
So then I thought maybe I could distribute each person into a thread.. but that would be too hectic.
So I don't know what else to do?
BTW Thx for putting up with me 
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Just thread it. "net send" takes two or more parameters (besides switches) a single user or computername and the rest of the parameters are the message. There's no way around it.
Just use a worker thread (see the ThreadPool class), passing the user/computer name as the state variable and save the message to a member field. The thread execution method gets the username and gets the value from the message field and sends the message with "net send".
-----BEGIN GEEK CODE BLOCK-----
Version: 3.21
GCS/G/MU d- s: a- C++++ UL@ P++(+++) L+(--) E--- W+++ N++ o+ K? w++++ O- M(+) V? PS-- PE Y++ PGP++ t++@ 5 X+++ R+@ tv+ b(-)>b++ DI++++ D+ G e++>+++ h---* r+++ y+++
-----END GEEK CODE BLOCK-----
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I think that it is good try to use the following API :
NET_API_STATUS NetMessageBufferSend(
LPCWSTR servername,
LPCWSTR msgname,
LPCWSTR fromname,
LPBYTE buf,
DWORD buflen
);
try to import it to you class and use it , and i think that now you can send escap characters like /n /r .....
Mhmoud Rawas
------------
Software Eng.
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Hi!
I'm writing an WinForm app in c# with VS2002 on win2000sp3 with mediaplayer9.
I have a Windows Media Player control that I added to my controlsbox
by going into the COM controls tab. This winmedplayer is embedded in the WinForm,
much like the 'Play' button, of course.
The problem I have is that whenever the application starts, it creates an exterior
Windows Media Player window that then loads the video and plays it in its own window.
My application just sits there behind with its own embedded media control that doesn't do
anything.
Here is the code for the load event of th app.:
private void frmMain_Load(object sender, System.EventArgs e)<br />
{<br />
string location;<br />
location = "C:\\Documents and Settings\\Administrateur\\Mes documents\\My Work\\Recherche et Developpement\\Videos et Audios\\Vidéo\\Q.AVI";<br />
axWinMedPlayer.openPlayer(location);<br />
}
So my question is: how may I play the video in the Windows Media Control that is embedded on my
Windows Form? -instead of having it played in a new Windows Media Player window independant of my app winform...
Thanks! 
Antoine
This by our hands that dream,
"I shall find a way or make one!"
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If you look at the documentation for openPlayer, it states that the media is opened in a new window. This is supposed to happen. Instead, assign the media source to the URL property for WM9.
You shoudl also download the Windows Media 9 SDK. It has a pretty good CHM with all sorts of information about embedding the player as well as the object model.
-----BEGIN GEEK CODE BLOCK-----
Version: 3.21
GCS/G/MU d- s: a- C++++ UL@ P++(+++) L+(--) E--- W+++ N++ o+ K? w++++ O- M(+) V? PS-- PE Y++ PGP++ t++@ 5 X+++ R+@ tv+ b(-)>b++ DI++++ D+ G e++>+++ h---* r+++ y+++
-----END GEEK CODE BLOCK-----
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Thanks!
I dont really know what I did, but now it works. And for now, that's enough for me.
I'll dig in later,
thans!
Antoine (prononced Antwone)
This by our hands that dream,
"I shall find a way or make one!"
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I am trying to make a autometed image which will be image a new computer and add that computer domain. To do that I need to get avialble computer name from my database and change the current name and then add the computer to domain. I know how to add computer to domain but I don't know home to change the computer name. Can any one help me PL:
CJ
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You can use SetComputerNameEx to change the computer name and NetRenameMachineInDomain to change the name in the domain. You can also simply call NetRenameMachineInDomain but you must supply a coputer name for the lpNewMachineName parameter.
See the PSDK for more details.
-----BEGIN GEEK CODE BLOCK-----
Version: 3.21
GCS/G/MU d- s: a- C++++ UL@ P++(+++) L+(--) E--- W+++ N++ o+ K? w++++ O- M(+) V? PS-- PE Y++ PGP++ t++@ 5 X+++ R+@ tv+ b(-)>b++ DI++++ D+ G e++>+++ h---* r+++ y+++
-----END GEEK CODE BLOCK-----
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That mite work on good ol' win9x, but it wont with any NT based OS, as you will have duplicate SID (see MCSE docs whereever they may be) on the network and the domain controller will refuse to use then. Maybe there is some other way, perhaps look at the the Deployment sections in one of the Resourse Kits. Good luck
leppie::AllocCPArticle("Zee blog");
Seen on my Campus BBS: Linux is free...coz no-one wants to pay for it.
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I always use regsvcs.exe to get my COM+ assemblies registered. Some reading I have suggested otherwise: use sn.exe to give it a strong name, then use "regasm.exe" to get it registered.
What should I use? I have used regasm.exe only in creating a CCW. I don't understand why a COM+ component (one derived from ServicedComponent) need to use regasm.exe
Perhaps,
regsvcs.exe mycomponent.dll
achieves the same objective as:
regasm.exe mycomponent.dll
Confused.
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Hello everybody!
I'm a beginner developer in .Net and I need to know if I can convert Bitmaps to Metafiles in anyway. ( The Save method of the Image Class does´nt work beetwen vectorial images and pixelized images ).
Advanced Thanks!
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I'm not totally sure if this will work (Graphics are not my strong point), but give it a shot:
<br />
System.Drawing.Bitmap b = new System.Drawing.Bitmap("filename.bmp");<br />
System.IO.MemoryStream ms = new System.IO.MemoryStream();<br />
b.Save(ms, System.Drawing.Imaging.ImageFormat.Wmf);<br />
System.Drawing.Imaging.Metafile m = new System.Drawing.Imaging.Metafile(ms);<br />
I'm sure other people will have a better solution, but I think that will get you started.
HTH,
Bill P.
Oakland, CA
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Be carefull by using this functions i thing that you are trying to convert an image form the raster format to vertor one so this prosess is not good to be done automatically you will get a file wich contain a data but not the correct data you want to deal with ... this converssion will produce a file with a point object for each pexile in the image so it is a meaningless information , i hoop that you cane use some softwares for degitizing like erdas or what ever....
the prove of my speaking that if you try that code you will get a WMF file but try to zoom in the picture you will get the pexiles rectangulars ....
Mhmoud Rawas
------------
Software Eng.
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