Web Forms :: How To Create And Destroy Application Object In Application
Jul 13, 2010
I have to implement broker and dealer socket connection like in share market i.e. it should connect at 9 AM and stop at 3.30 PM and repeat in next morning ...
so following is my requirement
1) i have to create application object once in day at 9 AM and destroyed at particular end day 3.30 PM.
My question is how to destroyed application object at given particular time ... i think this can be done in application_end handler in global.asax ... but my question is when no request is made at that time then what happened..
View 2 Replies
Similar Messages:
May 28, 2010
I have several pages in my application. I have used a session variable called "Session["Variable"]" that is set in page1 and page2. That means The scope should be in page1 and page2. If you go out any of these page will clear the above session variable. Is there any solution to clear the particular session varible in the application level. i.e i don't want to write the code for each and every pages...
View 4 Replies
Nov 7, 2012
So I have written as part of an application some code that on my clients website pulls some information from SQL server and uses it to create a new file using a Word with bookmarks as a template. It works fine on my development machine, but not on my production server with the error: "Cannot create ActiveX component.: Word.Application". Now I have been approaching this as if it is an issue with Office, but it occurred to me that this might be another issue. Maybe some security issue with ASP.NET? My original thought was it was some kind of compatibly problem as I had Office 2007 on my machine and 2010 on the server.
Code:
Protected Sub btnCreate_Click(sender As Object, e As System.EventArgs) Handles btnCreate.Click
Dim objWord As Object
Dim objDoc As Object
Dim strContractFile As String = "~Documents" & txtContractFile.Text
Dim strContractFilePath As String = Server.MapPath(strContractFile)
[Code] .....
View 5 Replies
Aug 18, 2010
I'm trying to deploy an ASP.NET application using InnoSetup. I need to perform the following tasks:
Create an IIS application.
Create a new IIS application pool and set it's .NET version to 4.
Set the application pool of the new application to the new application pool.
I have found a script to create a virtual directory, but I need an application and application pool:
procedure CreateIISVirtualDir();
var
IIS, WebSite, WebServer, WebRoot, VDir: Variant;
ErrorCode: Integer;
begin
{ Create the main IIS COM Automation object }[code]......
View 2 Replies
Mar 31, 2010
I have created a website. I login with username and password and after authenticating i redirect the user to Home Page. When the user clicks Logout, they are redirected to the Login Page. But after this when i click the BACK button on the browser, it again goes back to the Home Page with that user's login credentials. I have used Session["username"]=null in the Page_Load function of Home Page. How to avoid going back to the Home Page when the BACK button is clicked by the User??
View 3 Replies
Aug 7, 2010
How do I store a variable or object application wide in ASP.net MVC. In regular ASP, you had the Application object, and in ASP.net too apparently.
View 1 Replies
Aug 25, 2010
I m sure this question has been asked before. I have a web application hosted underhttp://localhost/abc. which is mapped to c:inetputwwwrootabc folder. I have APP_Code, App_LocalResources, BIN and other folders under abc folder. Everything is great. Now I want to create another application or sub application
http://localhost/def. Both abc and def apps need to use some common classes and resources. Whats the best way to do it. I dont need to create a separate application for def. All i want is the url
http://localhost/def.
View 3 Replies
Jul 17, 2010
I am trying to run the 15 minutes movies MVC application but I got the following error:
Object reference not set to an instance of an object.
Description:
An unhandled exception occurred during the execution of the current web request. review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.NullReferenceException: Object reference not set to an instance of an object.
Source Error:
[Code]....
View 1 Replies
Mar 24, 2010
I am doing Automated coded ui testing in asp.net 2010 for web application. I am testing site and i need to know how can i create the test which will work with all browsers. Right now i created test in IE 8 but its not working in Firefox. So is there any way i can create one test and will work in all browser.
View 2 Replies
Jan 29, 2010
I need to create an email application that support sending and receive email application.
View 1 Replies
Mar 24, 2011
creating session object to use across my web application.
I'm working on an application that requires a login control upon which we would need to set around 10 different session variables (related to the user). These values are required/ used many times across the web application so it would be really handy to create a class/ object which can be accessed in all pages with doing multiple lookups into the user table on DB. Also, I would like to avoid any conflicts with multiple developers using same session variable names and thereby causing issues down the road.
I know this is not a new kind of request and must have been created and used by many of the developers.
View 4 Replies
Sep 20, 2015
It it possible in asp.net ....
View 1 Replies
May 5, 2010
me how create offline and on line application.like..
I need create an app.net application.This should works with or with out internet.
Here main requirement is some user will connects to internet and get data to local system.then whey will work on offline.Finally need update server all users updates to server.
so here..
1. user will connect to internet every morning at that time we need to synchorize local database from server database.
2.next user will do some operataions like adding some records or updating some records from his local database using application.
3.Finally end of the day we need to synchronize his local database with server.
View 3 Replies
May 24, 2010
Can i create Windows Application using Silverlight
View 2 Replies
Jul 23, 2012
Concept.about shopping cart.
View 1 Replies
Apr 27, 2016
I done my c# code to stop watch
protected void tm1_Tick(object sender, EventArgs e)
{
long sec = sw.Elapsed.Seconds;
long min = sw.Elapsed.Minutes;
long hour = sw.Elapsed.Hours;
Label1.Text = hour.ToString("00") + ":" + min.ToString("00") + ":" + sec.ToString("00");
[code]...
When i stop the stop watch i want to display the stopped time in msg box how i get it?????
View 1 Replies
Jan 12, 2011
I'm teaching myself ASP.NET MVC, and am trying to figure out where best to put a function which takes in an Models.Address instance and returns an IHtmlString instance which reads something like:
Line 1<br />
Line 2<br />
City, State
The string could be used in many places throughout my project, so I don't want to write it in one view and have to keep copy-pasting it or attaching that view: By the same logic attaching it to ViewData seems like a bad idea. However, the HtmlEncode method requires an instance of server, which means I can't add the function to the model class either.
Is there a right place to put this - some sort of shared view? (does this belong in the master?) Or am I going about this all wrong?
My current best idea is to create a ViewModel with the method public IHtmlString FormatAddress(Address address, HttpServerUtility server), but I don't know if that's the ASP.NET MVC way to do it.
View 2 Replies
Jun 11, 2010
How do I get an ICredential object within my web application?
I use Windows Authentication
I tried using the following code:
WindowsImpersonationContext securityContext =
Request.LogonUserIdentity.Impersonate();
After the last line of code both: CredentialCache.DefaultCredentials and CredentialCache.DefaultNetworkCredentials are still empty.
I know that the identity is right because the following property shows the right domainuser account I'm using:
Request.LogonUserIdentity.Name => "domainuser"
This is the authentication type of that object:
Request.LogonUserIdentity.AuthenticationType => "NTLM"
View 2 Replies
Feb 3, 2011
I am attempting to create a report using the ReportViewer control in my asp.net web application. I want to use an XML data source for the report. Unfortunately, the XML we want to use as a source is nested to about 6 layers deep in certain spots and we are having a very difficult time trying to determine how to access the data in report. recommend a good tutorial about using hierarchical XML data in a ReportViewer control? All the examples we have seen use XML that is essentially only one level deep.
We have gotten as far as creating different DataSet Tables out of the different elements, and those tables are created with "_id" fields that refer the element to its immediate parent but, we can't figure out how to tie the information together in the report so you could have a report that shows a parent object, then underneath it, a list of its child objects, then the next parent, etc.
View 2 Replies
Sep 18, 2010
i want asp.net script to create new email account. i mean there should b registration form like gmail or yahoomail and my user can create their own account under my domain name.
View 1 Replies
Nov 30, 2010
I have a web application which is supposed to create a file on clients local mcahine as the user is not having permissions to create a file on the server on which the web application is running.Can anyone please help me with this.I came across some posts stating that it is not a security measure to create a file on clients machine, but in my case I am left with no options.
View 1 Replies
Nov 12, 2010
I have a web application with a textbox and a button. When i click the button with a folder name in textbox a .xml file should be created in C: folder getting all the data from a method which retrives data from DAL. But clicking on button gives the error of access denied. I dont have sufficient permission. But when i run visual studio as administrator, this permission error does not occur, instead some other error i get. How can i get this permission to run this application?
View 3 Replies
Jan 27, 2010
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.
View 2 Replies
Feb 22, 2010
I have a requirement for building an instant messenger application for the selected user.
I have googled for the solution but without any sucess.My requirement is once a user initiates a chat with another user,the another user needs to get a popup of the chat window,where the two users can start chatting.
View 4 Replies
May 12, 2010
We have an ASP.NET 3.5 Web application in which we have faced the below issue:
The application is working fine but suddently at one point application URL prompts for the authentication. When we (the support team) checked the server, we were able to identify that the access was denied for some of the main files (like web.config, default page). When we enabled the access the application started working fine.
View 2 Replies
