stuck with WebRequest - .NET (Core and Framework) Discussion Boards

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Re: Forums

Brij29-Dec-08 2:10

Brij

29-Dec-08 2:10

ranjithselvaraj wrote:
can any 1 tell me where 2 find open source for forum like this shud be in asp.net,c#.

Is google is not accessible to you?try it you'll get a lot on it.

Cheers!!
Brij

Re: Forums

Jon_Boy30-Dec-08 4:12

Jon_Boy

30-Dec-08 4:12

Ditto. Is the CP forums your first search tool? GOOGLE IS YOUR FRIEND!

Any suggestions, ideas, or 'constructive criticism' are always welcome.

"There's no such thing as a stupid question, only stupid people." - Mr. Garrison

Re: Forums

Navneet Hegde30-Dec-08 3:26

Navneet Hegde

30-Dec-08 3:26

Best way is to start yourself by Looking at this site
Think, work and accomplish

Thanks!

Develop2Program & Program2Develop

asp.net

senthil050528-Dec-08 4:56

senthil0505

28-Dec-08 4:56

How will you create a login[user and administrator] form in asp.net with full coding?

Re: asp.net

Mark Salsbery28-Dec-08 5:02

Mark Salsbery

28-Dec-08 5:02

Try the ASP.NET board[^].

Mark

Mark Salsbery
Microsoft MVP - Visual C++
Java | [Coffee]

Re: asp.net

Lev Danielyan28-Dec-08 5:05

Lev Danielyan

28-Dec-08 5:05

Check out this link[^]

And, as Mark said, next time use appropriate forum.

Regards,
Lev

Re: asp.net

Colin Angus Mackay28-Dec-08 8:36

Colin Angus Mackay

28-Dec-08 8:36

senthil0505 wrote:
How will you create a login

It depends on the context. I've never created a log in component the same way twice because on each project the requirements are different.

Developer Day Scotland 2 - Free community conference

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stuck with WebRequest

Evgeni5728-Dec-08 3:11

Evgeni57

28-Dec-08 3:11

I'm running the following code:

StringBuilder sb = new StringBuilder();
     byte[] buf = new byte[131072];
     string url = null;
     url = "http://google.com";
     HttpWebRequest request = (HttpWebRequest)WebRequest.Create(url);
     HttpWebResponse response = (HttpWebResponse)request.GetResponse();
     if (request.HaveResponse)
     {
         Stream resStream = response.GetResponseStream();
         string tempString = null;
         int count = 0;
         do
         {
             count = resStream.Read(buf, 0, buf.Length);
             if (count != 0)
             {
                 tempString = Encoding.ASCII.GetString(buf, 0, count);
                 sb.Append(tempString);
             }
         } while (count > 0);
     }
     richTextBox1.Text = sb.ToString();

and after code executed richTextBox1.Text contains the same code as I can see if I open in browser url and click on "view source".
But not always. There are some urls, that I can see server's replay in browser, and see html code in "view source", but richTextBox1.Text contains junk. May be there is some problem with page encoding or something?
Thanks.

Re: stuck with WebRequest

Mark Salsbery28-Dec-08 5:18

Mark Salsbery

28-Dec-08 5:18

What happens if you code your response stream handling as shown in the
example here[^] ?

Mark

Mark Salsbery
Microsoft MVP - Visual C++
Java | [Coffee]

Re: stuck with WebRequest

Evgeni5728-Dec-08 7:10

Evgeni57

28-Dec-08 7:10

That is what:
Took the code from msdn page, compiled and here is what we have for the first itteration of the while loop:
in 'url', type string, variable:
http://capitalcity.combats.com/inf.pl?1183463649
in 'str' variable:
"�\b\0\0\0\0\0\0��[[s�F�~^��6$#�ąw��*�y7N\\�3��\t8\0(Y��/�h;��Q��le� J�!��y�JkO7�;eɒ�Q�2��>��9}Nw;�x��y_vqa�\n��;��:F�L��V��*�9u;��\\@�*^��Wu��F\vBE�� [��R^t��\"�Y�˒�I��T,�4}K��*�:ҷ*8��m=Z�4�(Y�\\%-\v�!�\\�*(��e�#A8͡ª�jX�m{"

But when I do the same on http://google.com - everything is fine!
str variable contains readable html code.
Changing encoding to "windows-1251" instead of "utf-8" didn't help also.

Any ideas what's going wrong?

Thanks!

Re: stuck with WebRequest

EliottA28-Dec-08 7:20

EliottA

28-Dec-08 7:20

Font I guess? Maybe because it's a perl script?

Re: stuck with WebRequest

Mark Salsbery28-Dec-08 7:24

Mark Salsbery

28-Dec-08 7:24

The content returned from http://capitalcity.combats.com/inf.pl?1183463649
is compressed (gzip).

You may want to check the HttpWebResponse.ContentEncoding property
before assuming the HTTP content is text Smile | :)

Here's an example (first one I found Googling):

HttpWebRequest and GZip Http Responses[^]

Mark

Mark Salsbery
Microsoft MVP - Visual C++
Java | [Coffee]

Re: stuck with WebRequest

Evgeni5729-Dec-08 3:48

Evgeni57

29-Dec-08 3:48

Thanks! That's exectly what I needed!

.Net Framework and x64 compatibility

mjmim28-Dec-08 1:14

mjmim

28-Dec-08 1:14

If I create a .net application is it fully compatible with a 64 bit OS or do I need to compile it specifically for this task?

I lack knowledge in this specific area and would gladly accept references...

Re: .Net Framework and x64 compatibility

Lev Danielyan28-Dec-08 2:07

Lev Danielyan

28-Dec-08 2:07

See Jeffrey Richter's "CLR via C#" book

The target platform of the assembly is being controlled via /platform key of the compiler, here is the table of possible values and target assembly behavior depending on Windows version:

/platform    x86 Windows              x64 Windows          IA64 Windows
----------------------------------------------------------------------------
anycpy       exec. as 32bit app       exec as 64bit app    exec as 64bit app
x86          exec. as 32bit app       exec as WoW64 app    exec as WoW64 app
x64          does not exec.           exec as 64bit app    does not exec.
Itanium      does not exec.           does not exec.       exec as 64bit app

To make it short, if you compile you app for "anycpu" it will run under 64bit framwork

Regards,
Lev

Re: .Net Framework and x64 compatibility

mjmim28-Dec-08 2:17

mjmim

28-Dec-08 2:17

Thank you for the perfect answer Wink | ;)

Re: .Net Framework and x64 compatibility

Lev Danielyan28-Dec-08 2:21

Lev Danielyan

28-Dec-08 2:21

you're welcome

Regards,
Lev

How to Access WMI From Server 2008 to Windows XP

priyapriyam27-Dec-08 0:26

priyapriyam

27-Dec-08 0:26

How to Access WMI From Server 2008 to Windows XP

How To Create remote Keystrokes Monitoring application Using asp.net with c#

Re: How to Access WMI From Server 2008 to Windows XP

Brij27-Dec-08 1:39

Brij

27-Dec-08 1:39

priyapriyam wrote:
How to Access WMI From Server 2008 to Windows XP

Did you tried by yourself?Where is your piece of code?

priyapriyam wrote:
How To Create remote Keystrokes Monitoring application Using asp.net with c#

Do you want us to develop your applications?Lots projects available on net.

Cheers!!
Brij

Re: How to Access WMI From Server 2008 to Windows XP

Dave Kreskowiak27-Dec-08 5:54

Dave Kreskowiak

27-Dec-08 5:54

First, noone is going to help you write a keylogger since they can so easily be used, and primarily ARE used, for nasty purposes. Second, you don't understand how ASP.NET works. It's impossible to write such an application using ASP.NET.

A guide to posting questions on CodeProject[^]

Dave Kreskowiak
Microsoft MVP
Visual Developer - Visual Basic
2006, 2007, 2008

datagridview

kulandaivel_mca200726-Dec-08 22:15

kulandaivel_mca2007

26-Dec-08 22:15

how can i find the checkbox is checked or not.....
present inside the datagridview...

send me sample coding..

Re: Crosspost

Brij26-Dec-08 23:44

Brij

26-Dec-08 23:44

Why crosspost.This won't help anybody instead of irritating..

Cheers!!
Brij

Re: Crosspost

kulandaivel_mca200727-Dec-08 0:02

kulandaivel_mca2007

27-Dec-08 0:02

r u happy with ur reply

Re: datagridview

Aman Bhullar27-Dec-08 23:00

Aman Bhullar

27-Dec-08 23:00

hi
Suppose you have gridview with one checkbox named CheckBox1.

You can find the checkbox control using the code

protected void Button1_Click(object sender, EventArgs e)
    {
        foreach (GridViewRow gvRow in GridView1.Rows)
        {
            CheckBox ch = (CheckBox)gvRow.FindControl("CheckBox1");
            Response.Write(ch.Checked.ToString());
        }
    }

WMI "Access is Denied"

priyapriyam26-Dec-08 20:52

priyapriyam

26-Dec-08 20:52

Hi All,

I am trying to test the success of WMI to check connectivity to a remote computer:
I have 2 computers:A,B Computer A: Windows Server 2008.Computer B: Windows XP SP2.They are all on the same network (a workgroup, not domain), with no firewalls in between (excepting Windows Firewall, which I have disabled on Computer B)

i wrote the following code.if local system means that code is working fine.Remotely means it show on Access Denied Error.How to Access WMI From Server 2008 to Windows XP.That remote connection Windows xp to Server 2008 Success.but Server 2008 to Windows Xp show on error like that access denied. Can Anyone help me?
Any help would be appreciated.

ConnectionOptions connection = new ConnectionOptions();
connection.EnablePrivileges = true;
ManagementScope scope = null;

//connection.Authority = "NTLMDomain:" + domain;
//connection.Username = userName;
//connection.Password = password;

//Local Machine

if (compName.ToUpper() == Environment.MachineName.ToUpper())
{
scope = new ManagementScope(@"\root\cimv2", connection);
}
else //Remote Machine
{
scope = new ManagementScope(@"\\" + compName + @"\root\cimv2", connection);
}

scope.Options.EnablePrivileges = true;
scope.Connect();

//

ObjectQuery query = new ObjectQuery("SELECT * FROM Win32_OperatingSystem");
ManagementObjectSearcher objsearcher = new ManagementObjectSearcher(scope, query);
ManagementObjectCollection objcol = objsearcher.Get();

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