C# Discussion Boards - CodeProject

10-Sep-08 23:50

I think you grouping might be incorrect. Try do the isolated cases first, then combine them once they are working. Currently you have no idea if it is the regex that is incorrect or the way the grouping has been constructed (it may be that it only allows the define the grouping name once, in that case you need to wrap the grouping around all possible options).

xacc.ide - now with TabsToSpaces support
IronScheme - 1.0 alpha 4a out now (29 May 2008)

Re: regex.matches ?

enginço11-Sep-08 0:09

enginço

11-Sep-08 0:09

I tried with "The Regex Coach" program. There is no problem with pattern, it's working for all cases.
It seperates to groups correctly.

Confused | :confused:

I'm confused...

(?<name>\b\w+\b)\s*=\s*("(?<value>[^"]*)"|'(?<value>[^']*)'| (?<value>[^"'<> \s]*) |(?<value>[^"'<> \s]+)\s*)+

may be ?<name> and ?<value> are problem. I don't know...

I want to fly but I don't have wings

Re: regex.matches ?

leppie11-Sep-08 1:14

Re: regex.matches ? [modified]

11-Sep-08 1:14

enginço wrote:
I tried with "The Regex Coach" program. There is no problem with pattern, it's working for all cases.

Then you probably did something wrong when copying the regex expression to code.

xacc.ide - now with TabsToSpaces support
IronScheme - 1.0 alpha 4a out now (29 May 2008)

enginço11-Sep-08 1:24

enginço

11-Sep-08 1:24

Anyway, it's solved. Thanx

I want to fly but I don't have wings

modified on Thursday, September 11, 2008 7:48 AM

Communicate with a C++ server.

CodingLover10-Sep-08 23:10

CodingLover

10-Sep-08 23:10

Hi all,

I want to send a byte array to a C++ server in C#. Basically I want to know about socket communication in C#. Can someone let me the way to do it, any simple example really appreciate.

Thanks in advance.

I appreciate your help all the time...
CodingLover Smile | :)

leppie10-Sep-08 23:34

10-Sep-08 23:34

You could use a Socket, or use a TcpClient, the latter is rather simple, and MSDN should have a small sample.

xacc.ide - now with TabsToSpaces support
IronScheme - 1.0 alpha 4a out now (29 May 2008)

CodingLover10-Sep-08 23:40

CodingLover

10-Sep-08 23:40

Ya, I use TcpClient as follows.

<br />
            try<br />
            {<br />
                testClient = new TcpClient("192.168.2.75", 5001);<br />
            }<br />
            catch (SocketException ex)<br />
            {<br />
                MessageBox.Show(ex.Message, "Socket Error", MessageBoxButtons.OK, MessageBoxIcon.Error);<br />
            }<br />
            catch (Exception ex)<br />
            {<br />
                MessageBox.Show(ex.Message);<br />
            }<br />

Now my question is how to send a message though the client. Can you give me a help to do it.

Thanks

I appreciate your help all the time...
CodingLover Smile | :)

leppie10-Sep-08 23:43

10-Sep-08 23:43

Just call testClient.GetStream() and then you have a Stream to sent and receive on.

xacc.ide - now with TabsToSpaces support
IronScheme - 1.0 alpha 4a out now (29 May 2008)

CodingLover11-Sep-08 17:44

CodingLover

11-Sep-08 17:44

Ya, thanks a lot. I've done it well. Now I'm doing some modifications on it. I get you if I have any questions.

I appreciate your help all the time...
CodingLover Smile | :)

Reading Magnetic Card using C#

Harvey Saayman10-Sep-08 23:40

Harvey Saayman

10-Sep-08 23:40

There is a great tutorial on TCPClient & TCPServer on GeekPedia[^] in the form of a client - server chat app. I actually based the project im working on for work's Client Server architecture on it.

That version is a bit buggy but i think its worth a read.

Harvey Saayman - South Africa
Junior Developer
.Net, C#, SQL
you.suck = (you.passion != Programming)

gafooronline10-Sep-08 22:59

gafooronline

10-Sep-08 22:59

Hi,
I have a magnetic Card reader (Soft & Wireless Timeit) it is connected to the com port of my PC .
I want to read the tag(data) from the card (simillar to Credit Card) using C#.
if any one having the code pls help me

thaks in advance

Re: Reading Magnetic Card using C#

stancrm11-Sep-08 0:35

stancrm

11-Sep-08 0:35

Try to use the sample of SerialPort Class from MSDN.

Re: Reading Magnetic Card using C#

Harvey Saayman11-Sep-08 1:41

Harvey Saayman

11-Sep-08 1:41

The manufacturer of the reader will almost certainly be able to supply you with an SDK. Check their website or ask via e-mail

Harvey Saayman - South Africa
Junior Developer
.Net, C#, SQL
you.suck = (you.passion != Programming)

What is the C# equivalent of this code?

Angelinna10-Sep-08 22:22

Angelinna

10-Sep-08 22:22

string lookFor; // used to store the restaurant name we are looking for
BOOL bFound;
//Take the 1st element in the linked list
while ( ! ListEmpty(l) )
{

lookFor = l->elem->restaurant; // Storing r. name for the current list element...

bFound = FALSE;
tmp = q->front; // Get the first element in the queue
while( ( ! QueueEmpty(q) ) && ( ! bFound ) )
{
cout << tmp->item << tmp->cuisine << tmp->mode << endl;
if ( ! strcmp(tmp->restaurant, lookFor) )
{
bFound = TRUE; // found what we were looking for!
}
else
tmp = tmp->next; // still not found, search further in the queue
}
if ( bFound ) // It was found
{
//Do what you please with the info in *tmp*
//it is the coresponding to the current list item
}

Re: What is the C# equivalent of this code?

c242310-Sep-08 22:47

c2423

10-Sep-08 22:47

You keep asking the same thing, and at least 2 of us have asked for further clarification a couple of threads down from your original posts. I suggest that you re-read these comments carefully, and rephrase your question to address the points people have raised.

Ajax popup on Windows Form

Jassim Rahma10-Sep-08 22:20

Jassim Rahma

10-Sep-08 22:20

if you have a look at this link:
http://www.projectrosetta.com/ftsl/xamlanimations.aspx

and the click on the second image (Belnd screen)

you will get a nice and clean Ajax popup..

how can I have the same on Windows Form with the same back effect applies to the parent window?

Re: Ajax popup on Windows Form

#realJSOP10-Sep-08 23:18

Re: Ajax popup on Windows Form

10-Sep-08 23:18

Ask in the correct forum.

"Why don't you tie a kerosene-soaked rag around your ankles so the ants won't climb up and eat your candy ass..." - Dale Earnhardt, 1997
-----
"...the staggering layers of obscenity in your statement make it a work of art on so many levels." - Jason Jystad, 10/26/2001

Jassim Rahma11-Sep-08 3:24

Jassim Rahma

11-Sep-08 3:24

what correct forum?

i want this on windows application NOT asp

Re: Ajax popup on Windows Form

#realJSOP11-Sep-08 4:03

Dll initalization problem

11-Sep-08 4:03

Who could possibly determine what you want based on what you posted?

Try googling "C# windows form animation", and see what you come up with.

Ami10-Sep-08 22:04

Ami

10-Sep-08 22:04

Hi.

i'm trying to debug some problem on a code which i didnt wrote.
what happends is that when i execute a c# based process (lets call him mfProcess), one of my log file is locked by it (lets call him mfLog.log)

the file is unlocked before i execute mfProcess.
by debugging ,i stoped at the first line of code of mfProcess, but the file has been already locked, which means something happends from the time i run the exection command (the file is free) and the first line of the mfProcess code(the file is locked.

have any ideas?

Thanks.

Ami10-Sep-08 22:07

Ami

10-Sep-08 22:07

Dll initalization problem is the only thing i can think of but i would happy to hear another idaes .
Thanks.

#realJSOP10-Sep-08 23:21

10-Sep-08 23:21

Is it a .Net DLL?

Ami11-Sep-08 0:47

Ami

11-Sep-08 0:47

yes, those are .net dlls.

#realJSOP11-Sep-08 1:01