4
Answers

Remote networking C#

Photo of sbugig

sbugig
20y
2k
1
Thanks: I'm working on this project, and am required to build a small windows application that will be used as a chat system on LAN, i want users to be able to chat from two different computers on the network, e.g there should be two textboxes one for writing the message and one for reading responses from other end, i tried it but it only works on one computer and i donot want to have client application separated from server application if that is possible: help me with C# code please: I'm new to C#: and am using windows XP pro as (OS) thankyou in advance for your support

Answers (4)

0
Photo of Anupama Singh
NA 145 119k 15y
i call applet at master page

  <applet style="margin-top: 0px" height="20" width="950" align="top" code="Ticker.class"
                        codebase="abcd ">
                        <param name="BUTTONLAYOUT" value="links" />
                        <param name="YKORR" value="0" />
                                    
                     
                        <param name="BUTTON3ANZEIGEN" value="0" />
                        <param name="BUTTON4ANZEIGEN" value="0" />
                        <param name="BUTTON5ANZEIGEN" value="0" />
                        <param name="DELAY" value="15" />
                    
                      
                        <param name="IDLE" value="60" />
                        <param name="RICHTUNG" value="LINKS" />
                        <param name="TICKERDATEI" value="path of text file" />
                        <param name="BMP_LINKS" value="" />
                        <param name="BMP_RECHTS" value="" />
                        <param name="BMP_GO" value="" />
                        <param name="BMP_STOP" value="" />
                        <param name="BMP_HOCH" value="" />
                    ..................................
................................
                      
                    </applet>
0
Photo of Niradhip Chakraborty
NA 6.5k 527k 15y
I think if you can do it by manually then using that code also it should work.
Probably I need to check your pageload code.....
0
Photo of Anupama Singh
NA 145 119k 15y
no
0
Photo of Niradhip Chakraborty
NA 6.5k 527k 15y
Are you facing any problem to refresh the page with that code?
0
Photo of Anupama Singh
NA 145 119k 15y
i used this but problem is still same.........
0
Photo of Niradhip Chakraborty
NA 6.5k 527k 15y

If you made any changes in textfile you need to refresh the page because the page is loaded before with old set of data. If you made any changes in textfile it will not aware of that untill you refresh it manually.
You can use the folllowing code in <head></head> tag to refresh the page automatically.
<head id="Head1" runat="server">
   
    <meta http-equiv="Refresh" content="5">
</head>
Note: I have given content value is 5. So after every 5 second it will refresh the page. You can increase or decrease the time frame.
0
Photo of Anupama Singh
NA 145 119k 15y
i tried it but not solved.
actually i use applet for ticker.
data in ticker coming from text file when i make changes in text file chnaged data not reflecting immediately it reflected after browser refresh.
0
Photo of Niradhip Chakraborty
NA 6.5k 527k 15y

Try this code to clear the cache:
Response.Cache.SetCacheability(HttpCacheability.NoCache);
Response.Expires = 0;
Response.ExpiresAbsolute = Convert.ToDateTime(DateTime.Today.AddDays(-1));
Response.AddHeader("pragma", "no-cache");
Response.AddHeader("cache-control", "private");
Response.CacheControl = "no-cache";
0
Photo of rajesh rajesh
NA 2 0 15y
use Timer to overcome this problem.

void Timer_Tick()
{
call the function to be refreshed.
}

put the Ticker control in the Update Panel and write the code to be refreshed in the Timer Tick event as shown above.

your problem will get solved.
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