[asp.net] Forum Topics

I am doing a website with asp.net. i have used session variable in my GLOBAL.ASAX file. the code is given below: Sub Session_Start(ByVal sender As Object, ByVal e As EventArgs) Session.Timeout = 100 Session("Loggedin") = "No" End Sub Sub Session_End(Sender As Object, E As EventArgs) ' Code that runs when …

Hello, I have a few web applications that I have been running on one of our web servers at work and everything is fine. Rearrangements have come about and a change of server is needed. Therefore all the intranet websites/applications on one server were moved onto a new server. But …

Having a certification adds to ones career prospect! Planning to have MCSD certification. Although cleared exam 70-315 but now planning for 316. During my preparation days facing problems on create a tree questions! Plz help me out!

Hi, im new at using asp.net and am having difficulty in displaying data onto a web page which has to be retreived from a data base. Pls can someone help?

what should i do..to design database for uploading files/documents from user..? what field i should create?please.. :?:

hi This is sandeep.Just started learning asp.net a week ago. I tried creating a simple webform with two labels, one username n other password.And 2 textboxes for entering the above two. A click button also, on clickin which i shd get redirected to WebForm2.aspx which contains a simple label displaying …

[color=navy][QUOTE] [/color] [color=navy]The ASP.NET Framework does provide support for accessing a Web service asynchronously. The user can wait until the request completes, can block on the WaitHandle, or wait for a callback function to be invoked. However, WSE 2.0 provides a potentially more powerful way of communicating with a Web …

hey, I need help to export Data from Datagrid to Excel file but the data in Excel file not begin the left conner of Excel. It's begin in specify co-ordinate (x,y - Ex: 2A,3E). :?: Thank for reading.

Does anybody know how to embed a web page in an email body? What softwares are needed? Thanks!! :rolleyes:

Hi, I really need some help I've been banging my head again wall with this one. I have created login page, username and password stored in sql database but now I need to add roles to webpage. Need them to be stored in database because the high amout of users …

Hello There, I am working with c# & I have used two textbox server control. 1> Registration Date 2> Expiry Date First of all, user enters value for the first textbox namely Registration Date and then the expiry date should be auto calculated by adding 30 days into currently entered …

hi m eveline..in final yr mca. i hv 2 do project in asp.net.... i hv thought about a topiv "course management" using c#. the project basically is....online management of courses..in which v hv 2 do registration considering student credits n also adding face recogntion .....so plzzz suggest hw 2 make …

I have two textbox server control. 1. Registration Date 2. Expiry Date. Expiry Date is calculated automatically from table on the basis of scheme which was selected by user from Scheme DropDown ListBox control. eg. User had selected "scheme 30 days" scheme. So I want to automatically add 30 days …

I need some guidelines or programming tips on writing codes for my movie system. I am planning to have auto seating arrangement. This means that when a customer purchase a ticket, the system auto assigns him a seat number. Any tips or ideas on how to get started? Best if …

I am creating a movie system. I am using a dropdownlist to retrieve the date slots data from the movie database and display it into the dropdown list. Anyone have any idea how to do it with some sample asp.net codes? Thanks :eek:

hi everyone, I'm new to Asp.Net and I have to write a virtual store project. I have a DB and can read from it but can't do anytjing else no matter how I try. I also think I am getting a little lost in all the forms amd partial code. …

Hi Everyone, i was thinking of creating an online chat system for students as a final year project, i desperately need ideas on how i can go about my project. Any idea you send to me will be very helpful.Thank you :-|

for one of my projects I need to display a list of items in list box.my user want to enter options into the list box by editing the listbox on the webpage itself but is it possible :?:

what is the difference between optimistic locking and pessimistic locking in ado.net

I hav created a newmail object using CDONTS and I hav sent to some address but it is not copied in to the [B]"drop" [/B]directory in the inetpub which must happen when a mail is sent to some address successfully in .net if the mail is not successfully sent then …

Hi All, I have specific requirement in asp.net project. I have datagrid, in that in have one dotnet list control which stores the items.And it is multiselect. Onclicking >> button i want to move selected items from dotnetListControl to HTML Select(listbox) control. In DataGrid: [B]DotnetListBOX Control(i multiselect few items then)---> …

Hi i am a final year computer science/networks student. I am getting ready to submit my project proposal, but i am confused about what kind of project i would like to build.I was thinking of creating a project which is online based, but i dont want to build a site …

I am a final year computer science/networks student, i am going to hand in my final project, and i was thinking of creating an online learning system. Please i need ideas on what i can add to my project proposal, or any fresh ideas on a project in my field …

[I]Ok I will apologize because I am not a programmer and I will need anyone who responds to be very clear. I appreciate any and all advice and help I am given.[/I] Ok here it is, I have a program being developed and it seems from the last test to …

im fairly new to the .Net world and i'm tryin to make a simple page that dynamicly fills a table/form from a database based on user log info. i've been doin some reading and the datalist/repeater seem like more than i need...or maybe they are exactly what i need but …

i just started a pascal programming class. so what i am trying to do is write a program that will allow me to change my weight (in stones) to kilograms and change my hight (in inches) to kilograms. i also need to be able to enter my name in. i …

Hi I am trying to disable my pager linkbuttons during postback to prevent multiple clicking as this causes the application to fall over. I have tried to use the following code but it is not working. Anyone any ideas? [CODE] Private Sub DataGrid_ItemCreated(ByVal sender As Object, ByVal e As System.Web.UI.WebControls.DataGridItemEventArgs) …

Hi everybody....I need to develop a web page that adds information to a database in a server. I wanted suggestions about the more used languages for this kind of projects. Thanks for your help and time!

I am having a problem with my datagrid. When ever I click the edit hyperlink, datagrid only shows the header-nothing else. It is not until I do a postback for the second time that the datagrid will show values with the edit column swithched over to "update,cancel" column. Can anyone …

I am currently working to store passwords into my SQLDatabase table. I would like to hash the password columns to make it more secure. I know that i can use either SHA1 or MD5. Refering to this website, [url]www.codersource.net/csharp_sha_md5_encryption.html[/url], i try to write the VB.NET codes. Private Sub EncryptPassword() FormsAuthentication.HashPasswordForStoringInConfigFile(txtbox_password.Text, …