13,153 Topics
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| | asp.net 1.1 + vb.net I am redirecting to a page with a querystring. The system processes the logic of the page_load sub, hits the end sub, then begins the logic again. It does this only once on first entering the page. When I debug, I can see this activity... when …  |
| | i am working on online railway reservation project in vb.net. i want to know after entering reservation details by user in a table where user can made only 6 person's reservation e.g train_no,source,destination,name,class,berth,age, senior citizen then how to calculate sum of ticket price of all the 6 persons when button …  |
| | I listed top 5 data by gridview. I use itemtemplate and hyperlink for them. An Idditon I have an Image. When I mouse over on hyperlink the image will be change. How can it ? |
| | Hi Everyone I'm using ASP.NET with C# for an application. I want to know how to take values from a database(sqlserver) and store it in session variables in .net. Can anyone pl help? Thanks in Advance |
| | hi, I am desiging ASP.net website , in one of the forms I need to import data to an excel work book with a specific name but I need to check first is that work bokk already exist so not recreate but only add a sheet to it . here … |
| | Someone please help!! I am use to working with MS Access. So, for me, working with SQL is a downgrade at this point. But, I have to do it. I am working with Microsoft Visual Web Developer which apparently is supposed to be easy!!! The help feature is pretty extensive … |
| | Hi, New to forum and appreciate the help. Our site is repeatedly trying to authenticate users for public forms. The NTFS permissions are set correctly for the files to read. The user group is set up under the server. We recently tried to switch over to a new platform and … |
| | i need to upload a picture to a webpage it should be uploaded with its details (name,size,....) how can i do it |
| | Hi All, I am developing a website using asp.net 2.0 and C# as my language and would like to know if it possible to upload a website without its cs files. if how is it possible? Regards unicorn11  |
| | hi all does any know how to convert this one [CODE]switch (((Filter)c).FilterModifier) {[/CODE] im getting error - Cannot convert type 'System.Web.UI.Control' to 'Reports.Filter' Filter is a class containing a collection od filters. Reports is a class of the reports and the filter collection is linked with the reports. c is … |
| | Hi, I want to know how to make the aspx page in button click at the runtime.My requirement is that User enter the qusetion and click the submit button automatically create one new .aspx page with that question and also my usercontrol design.. after i submit the answer rewrite the …  |
| | hi all, I have to maintain a Session variable in the Login page, which is used to keep login information for user. It is not required for user to go for login and access all pages. I mean that if user has an account then he/she can get login otherwise … |
| | Hi experts, I have a task to print some data into a word document .I need to set the word document to readOnly. It's working but user still can edit. Is there any thing I can do whereby user cannot edit the document? [CODE]// Word.ApplicationClass oWordApp = new Word.ApplicationClass(); // … |
| | OK, one last thing. Now I have 3 textboxes and here's what I wrote: [CODE] SqlConnection conn = new SqlConnection(); conn.ConnectionString = "data source=.;initial catalog=ForumDataBase;integrated security=true;"; SqlCommand cmd = new SqlCommand(); cmd.CommandText = "INSERT INTO PostTable(ThreadTitle,PostMessage,UserName) values('"+ThreadTextBox.Value+"','"+PostTextBox.Value+"','"+NameTextBox.Value+"')"; cmd.Connection = conn; conn.Open(); cmd.ExecuteNonQuery(); conn.Close(); [/CODE] Can you please tell me what's … |
| | Hello there, How can i load an xml file,to treeview control and show it in my html page? Thanks |
| | I develop and host several .NET 1.1 and .NET 2.0 applications. I am having an intermittent problems that I can't nail down a problem to correct the issue. My applications are hosted on a Windows Server 2003 box that I host. The applications will randomly hang when I try to … |
| | Please help me " System.Data.SqlClient.SqlException: Prepared statement '(@Name varchar(100),@Describes varchar(100),@Money char(10))Upda' expects parameter @Describes, which was not supplied. at System.Data.SqlClient.SqlCommand.ExecuteReader(Com mandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream) at System.Data.SqlClient.SqlCommand.ExecuteNonQuery() at Assignment.rose.dtgFlower_UpdateCommand(Object source, DataGridCommandEventArgs e) in c:\inetpub\wwwroot\assignment1\rose.ascx.cs:line 111Error:Cannot update " This is the code "namespace Assignment { using System; using System.Data; using … |
| | hi all, I have a shopping cart page which shows the details that which product user has selected with what quantity. In this page when I click on any button like 'Continue shopping', I got an exception given below: Exception Details: System.ArgumentException: Invalid postback or callback argument. Event validation is … |
| | hi there I have two web pages designed with ASP.net on VB I want to send parameter from the first to the second when I open it and I have this code in the first page : [I]Response.Redirect("second.aspx? name=" & usernametxt.Text())[/I] and then in the second page_load [I]stdnamelbl.Text = Request.QueryString("name")[/I] … |
| | Dear friends: I've copy the asp.net code from Unleashed book. I want to use this part of the code to take stored procedure rather than select statment. The stored procedure I write for is this: ********************************************************* CREATE PROCEDURE authenticatedUser ( @userName Varchar ( 20 ) , @userStatus Varchar (20), @userPassword … |
| | How a doc file can be open inside browser without prompting the download dialog box? when i have to open a pdf file its dirctly open in browser,how i can achieve same functionality for doc files? |
| | How to create [url]www.mydomain.subdomain.com[/url] for my user using C# in asp.net |
| | Dear Colleagues: I want to separate interface design from its code (in my asp.net school project). So that , I'm trying to use a code-behind using vb.net. For example in my login page I provide the user with username and password input, then handle the user input from lgoin.vb file. … |
 | I've installed VS2005 in WinXp SP2. When i'm trying to run asp.net web application in my local machine i'm getting the following error:- [B][COLOR="Red"]"Unable to connect to visual studio's localhost web server."[/COLOR][/B] same type of thing is happening when i'm trying to open a windows form application. this time the … |
| | hi , guys can any help me out in sending a text messages from bluetooth computer using a bluetooth mobile . i like to make it clear guys, i would be composing a message using a bluetoothcomputer and that message should be reaching the destination by taking help of bluetooth … |
| | Hello guys! So here's the problem. I'm making kinda simple forum and I'm using SiteMapPath to navigate through sections and threads. Like HOME>>Programming>>SomeThread. But that's not important... Also I have database with 3 tables. One with SectionID and SectionTitle, other one with ThreadTitle and SectionTitle , and the third table … |
| | hi there, I am designing ASP.net over VB I have a linkButton in the master page and it is disabled, in the login page the login Button must enable that linkButton when I use it immediately like this: stdMaster.ChangeModeBtn.enable(True) it does not work , it gives me something about the … |
| | I am working on an ASP.net 2.0 application written in C#, pulling data from an Oracle 10g database on a remote server (i.e. the application and database are on different servers). The data is pulled via a SqlDataSource control. When I run small, quick queries, everything works fine, but when … |
| | I am working on an ASP.net 2.0 application written in C#, pulling data from an Oracle 10g database on a remote server (i.e. the application and database are on different servers). The data is pulled via a SqlDataSource control. When I run small, quick queries, everything works fine, but when … |
| | Hi Everyone, (I apologize for my terrible terminology) Do you know when you "wave" your cursor over a photo or a url link and it appears as I would like to put it "clickable" or the cursor changes into a "hand". My issue is this, on my site I have … |
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