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That's why I had a big clause in braces  (in fact I have no idea what the version numbers of VS are, except the year and SP number)
xacc.ide - now with TabsToSpaces support IronScheme - 1.0 beta 1 - coming soon ((lambda (x) `((lambda (x) ,x) ',x)) '`((lambda (x) ,x) ',x))
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Hello! I want copy a select text in Webbrowser. How can I get select text?
Please help, thanks!
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Am currently studying C# using a book title "Beginning C# 2008: From Novice to Professional, Second Edition"
now am looking for a site where i can see free projects with specification for learners that i can test what i have learnt
probably building projects so that i can put in my portfolio for employers to see.
www.parkerituk.com
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am not actually looking for a job bidding site...all i want is where free project specifications are posted so i can practice what i have learnt
www.parkerituk.com
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you dont need to bid, just look for projects in c#, get their specs and try for your own, no commitments
Intelligence is almost useless for those who have nothing else!
Email: caiokf@gmail.com
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thanks a lot for helping..i have t crack on with my study of c#
cos it looks promising
www.parkerituk.com
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I am trying to access a .net dll from excel via VBA. I am able to successfully do that on my machine.
But when I try to do the same on user's machine(which does not have VS 2003 but has .net Framework 1.1) The excel (as soon as I open the excel file) gives me an error "File or assembly name QueryData, or one of its dependencies, was not found".
I follow the following steps on the user's machine:
1. Register the .net dll using regasm tool and create a .tlb file
Regasm QueryData.dll /tlb:QueryData.tlb
2. Add this tlb file to the references of the excel.
3. Close the excel sheet and open it again (I have some code in the workbook_open event of excel).
I don't get any errors while generating the tlb file, but as soon as I open the excel I get the error mentioned above. I have also copied all the dlls from the bin folder of my dev machine to the folder (having QueryData.dll) on the user machine.
I have no clue why the excel file is not able to find the dll. Any pointers??
Thanks,
Neeraj
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Hi,
i can sucessfully load images from my database to my reports.
But it seems that not all image formats are avaliable, for exemple *.gif i can´t load in my report but *.jpg i can!!!
So, what formats can i load in my reports and, if possible, how can i manage to load other formats of images in crystal reports?
How i manage the gifs? can i convert the somehow that crystal reports can display them?
Thanks
nelsonpaixao@yahoo.com.br
trying to help & get help
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open up the editor, try "insert image" and see which extensions you get.
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Hi friends,
I wrote a TcpListener in my machine in port 20000 and clients connect to this server and everything's fine in LAN, but I have error in Internet connections, here's my Listener code:
int port = 20000;
string recieved = null;
string send = null;
TcpListener listener = new TcpListener(IPAddress.Any, port);
listener.Start();
TcpClient tcp = listener.AcceptTcpClient();
NetworkStream netstream = tcp.GetStream();
StreamReader sr = new StreamReader(netstream);
StreamWriter sw = new StreamWriter(netstream);
recieved = sr.ReadLine();
Console.WriteLine("\nMessage Recieved : " + recieved);
send = Console.ReadLine();
sw.WriteLine(send);
sw.Flush();
Console.WriteLine("\nMessage Sent : " + send);
netstream.Close();
tcp.Close();
and Client code:
string server = "192.168.1.4";
int port = 20000;
string sendmessage = null;
string recievemessage = null;
while (true)
{
TcpClient tcp = new TcpClient(server, port);
NetworkStream netstream = tcp.GetStream();
StreamReader sr = new StreamReader(netstream);
StreamWriter sw = new StreamWriter(netstream);
sendmessage = Console.ReadLine();
sw.WriteLine(sendmessage);
sw.Flush();
Console.WriteLine("\nMessage Sent : " + sendmessage);
recievemessage = sr.ReadLine();
Console.WriteLine("\nMessage Recieve : " + recievemessage);
netstream.Close();
tcp.Close();
}
In Internet usage, I have this error:
No connection could be made because the target machine actively refused it.
I googled and understood that this happens when Server is not listening on this port but my Server was running.
Any idea? Thanks
While (true) { Human.isLearnable = true; }
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You may have problems connecting to your server machine through a router (from outside of your LAN) unless you have port forwarding setup. So, try setting up port forwarding to forward all requestes made on port 20000 to your server machine.
My current favourite word is: Nipple!
-SK Genius
Game Programming articles start - here[ ^]-
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Thank for reply,
I think line "TcpListener listener = new TcpListener(IPAddress.Any, 20000);" accepts all clients connected to port 20000, am I right? Or maybe I couldn't understand you! Thanks again.
While (true) { Human.isLearnable = true; }
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Yeah, but if your server is behind a router, then the router will receive the request and have no idea what to do with it after that. So you use port forwarding, that way the router knows where to send the requests to
My current favourite word is: Nipple!
-SK Genius
Game Programming articles start - here[ ^]-
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... or a firewall maybe.
Mark Salsbery
Microsoft MVP - Visual C++
![Java | [Coffee]](https://codeproject.global.ssl.fastly.net/script/Forums/Images/coffee.gif)
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Thank for your reply,
I checked firewall settings, my Server is Unblocked.
Does the IP of a machine in a LAN different from its IP in internet? I think, because we can set LAN IP but Internet IP should be unique, right? If so, how can I get my machine's Internet IP?
While (true) { Human.isLearnable = true; }
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Pedram Behroozi wrote: Does the IP of a machine in a LAN different from its IP in internet?
Often it is, yes.
See SK Genius' reply...
If you're behind a router or some other gateway, your WAN IP address
may be different than the address(es) of your server machine's network adapter(s).
In that case, you'll need to configure port forwarding so connection requests
to the global address (on your selected listening port) get forwarded to your
server's local address.
Mark Salsbery
Microsoft MVP - Visual C++
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Thank you very much, SK Genius and Mark Salsbery.
I understood that my PC can't be a Server cause my Server IP is not Dedicate, it's Share, so that IP or the IP I gave from http://www.whatismyip.com/[^] can't be recognized by Clients and I have Error.
Thanks you again.
While (true) { Human.isLearnable = true; }
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Pedram Behroozi wrote: my PC can't be a Server
Are you sure?
You should be able to configure the network to allow this.
I run several servers from this very machine, accessible from the internet,
and this machine's address is very different from the public address.
It's an IT issue. If you're at a company, maybe there's an IT person who
can set it up for you.
If it's your own network, study the documentation for your router/gateway -
look for "port forwarding".
If there's absolutely no way to configure access to your server from outside your LAN,
well, then I guess your PC can't be a server
Mark Salsbery
Microsoft MVP - Visual C++
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WOW, THAT'S WORK!!!!!!
jasd gskdf as fdau dlasdfsfdjh gkdfjhg@!!!!!
THANK YOU VERY VERY VERY (to infinity and beyond) MUCH!!!![Rose | [Rose]](https://codeproject.global.ssl.fastly.net/script/Forums/Images/rose.gif)
That's work, I AM HAPPPPIEST MAN IN THE WHOLE WORLD!!!!
I wish I could rate you 100000000000000000000000!
I just search for "Port forwarding" and amazingly I found http://portforward.com/[^] which guided me through Port Forwarding configuration of my Linksys router.
AND THAT'S WORK!!!
How can I thank you? Typing capital letters? 
Actually I can't.
BEST REGARDS
While (true) { Human.isLearnable = true; }
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LOL Nicely done! You're an IT Guy now!
YOU did it, but you're VERY VERY VERY (to infinity and beyond) welcome.
Cheers,
Mark
Mark Salsbery
Microsoft MVP - Visual C++
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Hi,
I have 2 forms. One is the main form and another is just a normal form. In the main form, I have two buttons. One is to open modeless form and another is to open modal form (using ShowDialog()). When I clicked the first button, it will show modeless form. However, if I clicked the second button and the modal form is open, the first modeless form can't be access anymore (until the modal form is closed).
Any idea how to allow this modeless form to be accessible?
Thanks for any help
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Hey
That's why they made Modals!!!
but if you used your second form as a modalDialog for preventing access to the mainForm. the simplest way to get rid of it (if you don't care your controls going to be Grey) is to use Show instead of show dialog and pass the mainform instance to form (previously was shown as modal) and disable the mainForm then after hiding the dialog enable it again.
or http://forums.microsoft.com/MSDN/ShowPost.aspx?PostID=2192114&SiteID=1[^]
Hope its going to help!
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if i got data in a Stream class, how can i save it to a directory?
please help,
thanks
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