C# Discussion Boards - CodeProject

Michael P Butler24-Nov-06 4:27

24-Nov-06 4:27

sanki779 wrote:
m saying this because i need to run this exe on around 500 computer and it is not a easy job to install .net framework on all of them.
Kindly suggest some workaround?

To run a C# / .NET application, you need the .NET framework installed on all machines that run the app.

There are some very expensive products that will link the .NET framework into your app, do a google for .NET linker.

Michael

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Re: Error Code 0Xc0000135 error code

Amar Chaudhary24-Nov-06 4:49

Amar Chaudhary

24-Nov-06 4:49

there are some ads over here of grasshopper see it if they can help

Re: Error Code 0Xc0000135 error code

Pete O'Hanlon24-Nov-06 5:04

Pete O'Hanlon

24-Nov-06 5:04

Or rewrite it in a none .NET language. Big Grin | :-D

If it is to run as a Windows Form app on .NET, then you need the .NET runtime installed.

Alternatively, you could develop it as an ASP.NET application which would only need the .NET runtime installed on the web server.

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Invoking and killing internet explorer from C#

Dewald24-Nov-06 2:46

Dewald

24-Nov-06 2:46

I'm sure it can't be too difficult but I can't seem to figure out how to invoke an instance of Internet Explorer from my application in C#.

I would also then need to kill the instance of IE after a certain event in the main program.

Any advice please?

Re: Invoking and killing internet explorer from C#

Eduard Keilholz24-Nov-06 2:58

Eduard Keilholz

24-Nov-06 2:58

starting IE is simple,
Process.Start("iexporer");

or if you want e certain URL
Process.Start("http://www.codeproject.com");
but this will open the page in your default browser

Opening IE using an url
Process.Start("iexporer", "http://www.codeproject.com");

I thought IE runs in a single process, so killing IE will not only stop the 'started' instance, but the entire IE process. (I don't know if this also counts for IE7, haven't got it installed) so killing er certain instance of IE will be a more difficult story. Do you only want to kill the started instance, or the entire IE process??

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Re: Invoking and killing internet explorer from C#

Dewald24-Nov-06 3:07

Dewald

24-Nov-06 3:07

Good grief! Could you believe that it turns out to be that easy!?!? I almost feel stupid now for even asking the question, but thanks.

As for killing the instance, it doesn't really matter. Come to think of it, I would actually prefer if the entire IE process is killed.

Re: Invoking and killing internet explorer from C#

Eduard Keilholz24-Nov-06 5:07

Eduard Keilholz

24-Nov-06 5:07

That would look something like this

System.Diagnostics.Process procIe =  System.Diagnostics.Process.GetProcessesByName("iexplorer");<br />
procIe.Kill();

I suggest using the System.Diagnostics namespace in stead of typing them all over the place, and maybe the process name does not match IE, but I think i'm pretty close Wink | ;-)

Cheers, have a good weekend!

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How to know the logged in user to a machine on the network

Lebanese24-Nov-06 1:45

Lebanese

24-Nov-06 1:45

Hi,
I need help about how to know the logged in user on another machine on the network.

Thanks

Re: How to know the logged in user to a machine on the network

quiteSmart24-Nov-06 2:06

quiteSmart

24-Nov-06 2:06

hi,

I think you have to query the active directory to get the logged in user.

try searching on the active directory.

best regards,

note: I am lebanese too Smile | :)

jamil abou khalil

Re: How to know the logged in user to a machine on the network

S. Senthil Kumar24-Nov-06 8:13

S. Senthil Kumar

24-Nov-06 8:13

Does System.Environment.UserName[^] help?

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Senthil [MVP - Visual C#]
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connecting to the acitve directory

quiteSmart24-Nov-06 1:16

quiteSmart

24-Nov-06 1:16

hi,

does anybody know how to edit users or insert a new user to the active directory using the LDAP connection string.

Thanks in advance

jamil abou khalil

Re: connecting to the acitve directory

Not Active24-Nov-06 5:35

Not Active

24-Nov-06 5:35

The place to start would be looking at the System.DirectoryServices namespace. Possibly the DirectoryEntry class would be of help to you.

only two letters away from being an asset

Stream & file

Areff24-Nov-06 0:44

Areff

24-Nov-06 0:44

How i can rename File form code ?

Re: Stream & file

ejuanpp24-Nov-06 0:50

ejuanpp

24-Nov-06 0:50

FileInfo.MoveTo should do the trick

Stream & file

Areff24-Nov-06 0:43

Areff

24-Nov-06 0:43

How i can rename File from code ?

Re: Stream & file

Eduard Keilholz24-Nov-06 3:01

Eduard Keilholz

24-Nov-06 3:01

System.IO.File.Move("c:\\source.txt", "c:\\destination.txt");

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redirect the contents of the command to a file

sanki77923-Nov-06 23:29

sanki779

23-Nov-06 23:29

Hi ,

I need to redirect the contents of the command to a file. I tried doing this using follwing peice of code but it doesnt seem to be working.
System.Diagnostics.Process QueryProcess = new System.Diagnostics.Process();

String command = @"ipconfig/all";
QueryProcess.StartInfo.FileName = command;
QueryProcess.StartInfo.Arguments = " >c:\\a.txt";
QueryProcess.Start();
QueryProcess.Close();

Kindly look into the problemand tell me the solution ASAP.
Thanks and Regards,

Sankalp Verma

Sankalp Verma

Re: redirect the contents of the command to a file

Colin Angus Mackay24-Nov-06 0:02

Colin Angus Mackay

24-Nov-06 0:02

You could always stream the StandardOutput to a file - See the docs on MDSN for the System.Diagnostics.Process class

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Re: redirect the contents of the command to a file

Shajeel24-Nov-06 0:13

Shajeel

24-Nov-06 0:13

try first part of this article
http://www.codeproject.com/cs/threads/launchprocess.asp?df=100&forumid=16360&exp=0&select=1079004[^]

Regards
Shajeel

how to wait for incoming data

Yustme23-Nov-06 22:58

Yustme

23-Nov-06 22:58

Hi,

I was wondering if there is a way to get all data from the serialport before processing it.

I got an event handler for the serialport and this is how i receive the data:

string buffer += serialport.ReadExisting();

These are my delegate and event to read the data:

public delegate void GetData(string getDataFromBuffer);
public event GetData getTheData;

After that this event handler is fired:

if (this.getTheData != null)
this.getTheData(buffer);

All data i get will be appended to a richtextbox. Problem is, it keeps appending even the data already exists.

It kinda looks like this:

123.
123.455
123.455.5677

But i want to append it all at once.

Any suggestions how to fix this?

Thanks in advance!

Re: how to wait for incoming data

coolestCoder24-Nov-06 0:40

coolestCoder

24-Nov-06 0:40

Hi,
If you only want to keep the latest text only, then dont concatenate the original text with the new one.

I think you might be doing something like this -
RichTextBox1.Text = RichTextBox1.Text + this.getTheData(buffer);

Change it to
RichTextBox1.Text = this.getTheData(buffer);

Hope i got what you want, but i am not sure about it.

"A good programmer is someone who looks both ways before crossing a one-way street." -- Doug Linder

coolestCoder

Re: how to wait for incoming data

Yustme24-Nov-06 0:56

Yustme

24-Nov-06 0:56

Hi,

I got it exactly like how you suggest it to do.

But the buffer still has its data from the previous serialPort.ReadExisting(); execution.

Re: how to wait for incoming data

Rey999924-Nov-06 3:40

Rey9999

24-Nov-06 3:40

serialport.DiscardInBuffer();

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CheckListBox ...selct singlr item

IamHuM23-Nov-06 22:37

IamHuM

23-Nov-06 22:37

hi..

How i can select single item in a CheckListBox...

I want to eneble it or disble it or i want to check it or uncheck it...

Thanks in adavance,
Vinay

Re: CheckListBox ...selct singlr item

Jasmine250123-Nov-06 22:46

Jasmine2501

23-Nov-06 22:46

And the Enabled and Checked properties aren't working for some reason? We need more information.

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