I have a small application which contain only a text box which is continiously reading the incoming data from serial port and displaying in the text box, i want to use this application on a webpage. how can i call this windows application on a webpage.
View 5 RepliesWe have a company intranet and the powers that be think it would be nice to have a collection of icons/links representing the applications that most reps use (Outlook, Excel, few other apps).
The idea would be that if the application is installed, clicking the link/icon would launch the application on the client machine.
Anyone ever had a requirement like that and been successful implementing it?
Wanted to reach out to everyone before I go back and say no.
I have a windows service that calls a class library. The call to the Class library from the windows form application works fine. But from the service I do get the desired output. The event viewer does not report any error. The service was working fine until the recently when the server got remastered. Any suggestions what might have gone wrong?
View 2 RepliesOnly default pages footer icons like (home,contact us,etc) can be called for this site
http://www.rossittawoodcastle.com/
I have created one windows ( user control dll ) application and try to use in Browser using following code.But I'm not able to view the windows application ( Windows application UI) in browser.
[Code]....
i have the following bit of code... is there a way to embed a media player into a webpage (such as windows media player) and play a file on it without actually having to have windows media player installed?
so to clarify, can i play a windows media player in a webpage without having it installed? because at the moment the follwing bit of code only plays my files asfter i installed windows media player on my PC.
private static string MediaPlayer(string file)
{ return "<OBJECT ID="mediaPlayer" classid="CLSID:22D6F312-B0F6-11D0-94AB-0080C74C7E95" standby="Loading Microsoft Windows media Player components..." type="application/x-oleobject">" +
"<PARAM NAME="AutoStart" VALUE="true" />" +
string.Format("<PARAM NAME="FileName" VALUE="{0}" />", file) +
"<PARAM NAME="ShowControls" VALUE="true" />" +
"<PARAM NAME="ShowStatusBar" VALUE="true" />" +
string.Format("<EMBED type="application/x-mplayer2" SRC="{0}" name="mediaPlayer" width="176" height="144" autostart="1"showcontrols="1"></EMBED>", file) +
"</OBJECT>";
}
I'm experiencing a to me mysterious error when sending e-mails through a SMTP-server from an ASP.NET web application. I get the famous error "unable to relay for xxx@yyy.zzz". What's mysterious to me is that when I cut and paste the exact same code that sends the e-mail into an usual .NET Windows Forms application, send the e-mail with this application, it all works just fine. This made me think that perhaps the problem is that the ASP.NET application runs as NETWORK SERVICE while the Windows Forms application runs on a domain user account, but it turns out that I have another ASP.NET application sending e-mail through the same SMTP-server running under NETWORK SERVER at the same IIS, and this application does not experience this problem.
I've further tried to send e-mails through the SMTP-server manually by telnet the smtp-server on port 25 and running the SMTP-protocol manually, and it all works fine. The SMTP-server is not configured with any kind of authentication or SSL.
Another mysterious fact is that the ASP.NET application can send e-mails from an adress within the same domain to an e-mail adress within the same domain, but not to any adress outside of the domain. But the Windows Forms application, that uses the exact same code, can send e-mails from any adress to any adress both within AND outside of the domain.
So to summarize:
The ASP.NET application can send
e-mails from addresses within the
domain to adresses within the domain,
but not to addresses outside of the
domain.
A Windows Forms application running
the same code on the same computer
can send e-mails from ANY address to
ANY address.
Another ASP.NET application on the
same IIS running under the same
account (NETWORK SERVICE) can send
e-mails using the same SMTP-server
from ANY adress to ANY adress.
There is no authentication configured
on the SMTP-Server.
Both the ASP.NET application and the
Windows Forms application utilizes
the System.Net.Mail.SmtpClient class
to send a
System.Net.Mail.MailMessage.
The code that sends the e-mail massage is:
private void button1_Click(object sender, EventArgs e)
{
MailMessage mesasge = new MailMessage(txtFrom.Text, txtTo.Text, "Test mail", txtBody.Text);
SmtpClient client = new SmtpClient();
if (!(string.IsNullOrEmpty(txtUserName.Text))) //Is false since txtUserName.Text is empty
client.Credentials = new System.Net.NetworkCredential(txtUserName.Text, txtPassword.Text);
client.EnableSsl = false;
client.Host = txtServer.Text;
client.Port = 25;
try
{
client.Send(mesasge);
}
catch (Exception ex)
{
txtResponse.Text = ex.Message;
}
}
As far as I can understand, this should be a matter of configuration rather than coding issues.
I have a ASP.NET application. From that, User register, User will get email after registration. My Req : When user click on link provided in email. Then it should go to my ASP.Net application page . That page should install a wincows application on Client system through web ( I was inspired by Microsoft Windows update from Microsoft site)
View 1 RepliesI have a simple windows form app that I need to get the file path for. I am placing a config file in the same directory and I need to be able to get the path to that file.
I have used
Application.CommonAppDataPath
but that returns the path with 1.0.0.0 at the end.
and
Applicaiton.StartupPath
but that returns the path with indebug at the end
Is there anyway to get the path to just the main file directory without anything appended to the end?
why is it that the exact same codes that i use to create a Windows application, which is able to work, does not work on a Web application? i created a windows application using c# and socket programming language. i will be connected to a remote server and through the windows application, and i will be able to send the "byte[] msg" to the server and activate the LED lightbulbs attached to the remote server. that exact same codes works well on the Windows application. however, when i create another Web application using the same exact codes, i does not have any error yet i am not able to activate the LED lightbulbs attached to it. is it that through the web or internet explorer i am not able to send the "byte[] msg" correctly? or that i sld modify "byte[] msg" to suit the web usage? or any other reasons?
View 7 RepliesIam using ftp client wrapper class for accessing ftp.
iam able to download files from ftp when used in windows application
when i try to use the same code with windows service i get an error
the error is
"The underlying connection was closed: An unexpected error occurred on a receive. "
this error i get on directory listing
the stack trace is:
[Code]....
Note:
FTP is getting connected throgh service
FTP is getting connected throug FileZilla, internet explorer
soruce code:
[Code]....
We have a website portal hosted in Windows 2003 server. For security reasons we are using different windows Login user say (xxxx) for signin other than Administrator. Now with this user (xxxx) name I installed .net Windows Application. It was working fine. For some reasons I renamed the original windows Login user(xxxx) to different say (yyyy). Now this .net Windows Application is not working with (yyyy) and even it is not allowing me to uninstall it.
View 3 Repliesis it possible to call or integrate the windows application into asp.net web application? is it yes then tell me how to do it.
View 1 Repliesi have created one windows application in c# .net and its working fine in windows xp, but when i try to install the setup in windows 7 or vista,the setup never runs.. should i have to write some code for it.
View 2 RepliesI have an asp.net mvc application that take a while to load on my production server. I would like to write a script to call my pages every 10 minutes to avoid the pages from being scrapped on the server, which would then cause the server to reload them.
I was thinking of using a SQL Server stored procedure to call my pages every 10 minutes to keep the pages alive.
I've read that I can do this using CLR, but I am not sure how. Does anyone have an example of how to call webpages in a SQL Stored Procedure using CLR?
how do I launch a windows form from a web page. For instance, when you click a button the windows form should launch and the web page should continue to run in the background without the user seeing it (this is there a way to keep the web page alive after the windows form app launch)
View 4 RepliesI have built a web page that does a complex processing, and I realized recently that I need to convert it to a windows service running at the background and keeping the web page for monitoring and initiating the service.
The service will process some files, and provides information messages to the user.
I'm not sure how to implement the link between the windows service and the web site, but i was trying to avoid using MSMQ to connect both application together.
I'm trying to hit my intranet website and get it to run a simple sql query as the windows user I'm logged in as.
When I debug through Visual Studio, everything works great. When I hit the webserver though, I get an error from sqlconnection saying, "ERROR:Login failed for user 'YOUR_DOMAINYOUR_WEBSERVER_NAME'."
Request.ServerVariables[AUTH_USER]: YOUR_DOMAINUserBob
System.Security.Principal.WindowsIdentity.GetCurrent().Name: NT AUTHORITYNETWORK SERVICE
Page.User.Identity.Name: YOUR_DOMAINUserBob
System.Threading.Thread.CurrentPrincipal.Identity.Name: YOUR_DOMAINUserBob
[Code]....
I have this requirements on my project and I don't know where to start. i need to create a web page using asp.net that accept parameters username and password and this page will be called by windows application, so windows app will pass username and password in order log in my web page.
View 3 RepliesI develop web app in asp.net, and I want to do some action in windows when press button in the web page,
For example: when you press Messenger button in [URL] windows live messenger will open in your computer,
is this need a protocol so what is it? and what are the classes in .net allocated for that or is there a certain technique to do that ?
Is the above possible? Basically i need it as I am creating a site where users can upload files to a shared network drive which is secure and has a system account
When a user clicks on upload file, If possible I would like the page to automatically kind of log in with the system account, copy the files and then log off. I know I could achieve something similar mapping a drive but would prefer not to do that for these reasons;
- Security risk if the mapped drive for some reason isnt removed by the code
- User may not have the drive letter free.
When viewing the click in firebug, the call turns red (i.e. error) but I can't see the error because the page redirects.
So is it allowed to call a remote website (in my case, its a 1x1 image using a standard url like [URL]
I use asp.net 4 c sharp.
I would like populate a input text form with a string sent by an User.
The destination page is: [URL]
NOTE: im not the developer for the target page.
Here ho should work:
When a visitor from my site click a link (Ip address)it will be sent to: [URL] and the TextBox automatically populates with the value (Ip address the user has clicked).
The user Will manually click the button "Look Up IP addresses" in [URL] to have the result.
I set up a secured folder in my website. When I access this folder via web page, it pop up a windows login form to ask for user name and password. I would like to code the asp.net page or java script to access this secured folder with username and password without pop up the login form. find the method for asp.net page accessing the secured folder automatically.
View 2 RepliesCurrently we are running an application build in VB6,ASP,Commerce Server2000 and Sql Server 2000. This application is running in Windows 2000 server.Now we are planning to migrate Windows server 2000 to Windows 2008.Will this application run in Windows 2008 or do we need to upgrade this application to dotnet and Sql 2008?
View 1 Replies