I want to create a Online Exam site in ASP.NET .In that i want to display Test based on the Date and time and the user can take the test at the time set my the Teacher.
For Example:
Teacher want to take C Test for the Mid Semester Test and the test is schedule on 1 May 2010,then the test should appear on the test page on the 1st may only and the user should be able to take the test on the set time.
The problem is that if i use System time then user can change the system time and can take the test schedule in future.
So i want to know how can implement this thing.I have given many online test but dont know how they work out the time and date logic.
I am developing a simple online DBMS to browse my database online.... the main concern for me is to clear everything from the PC when the user disconnect so no body can go and click (Back) on the browser and see the pages if the user forgot to close it.. what I have done so far is :
[Code]....
I am sure this is not enough.. am I right? so what else I should include there?
I want to merge a software with a website.I have no source code of software, but i want to the database of online data and offline data will automatically synchronize. I have only control over website, online database and offline database.. Is it possible, if yes how?
[code]....
but when i feed data in offline database, online database automatically updated.
connecting my database to the online server. My server is seekdotnet. But I had been receiving this error code Cannot open database "database.bak" requested by the login. The login failed. Login failed for user '219_nypmecom'.
I'm a little frustrated here. I have turned the default database offline then used windows explorer to copy the database to another location but when I tried to take the database online again this error came out:
Cannot open user default database. Login failed. Login failed for user 'Zephere-pcephere(JuLian Yong)'. (Microsoft SQL Server, Error: 4064) The cause is that the default database is set offline, How do I bring it back online agian?
My website is working but when I host it up, the connection are all screw up. Is it because my connectionString are all linked via SqlDatasource and is for local files only? Whats the coding that I need to put in so that my site will connect to the database via accessing the web.config or server?
what should be the database schema for online account opening form with joint account holders and every participants (in a joint account) have seperate contact and personal detials.
what is the best and cheapest way to add Payment online in my website using c# asp.net 2008.s it possible to make the user not to leave my web site, so I make sure transaction approval has been captured and saved in the database for future references.
I have a developed a new website for online document management. I have setup everything on the local network and the site is available on localhost. What I want to do is to make it available on internet. Its my first web project and configuring IIS and resolving database problems after publishing was real headache for me apart from development work (thats another long story). But i have made it up to here (with the help of a lot of people in this forum) and now there is one more step.
How to make a web server live?
I am using asp .net 3.5. The server is in my home (windows xp, IIS 6, microsoft sql server 2005, 10MB bandwidth for internet connection).
I dont want to buy a domain because the website is not commercial. Its just me and my friend who will be using the website and we dont mind putting in ip address. Also, do I have to get a static ip from my ISP?
I have never put a website online before so I want to know a few things.
I understand that you must buy a domain name like 'www.example.co.uk' to get to your site.
1) If I bought a domain name from www.123-reg.co.uk and used their hosting package, how would I get it online. I have already completed my website. Can I still put it on?
2) On their website, it says that you need to buy databases (I think) and add them to the hosting package? I have already got databases in use on my website. What does this mean?
3) Could you in brief sum up the steps of outting a website online.
I built an ASP.NET 4.0 Web Site. It works perfectly on my development computer. However, when I deploy the web site to theProduction Server, which is a Win2003 Small Business with Sql Server 2000, the site can't connect to the database.
These are the different tests I've made:
I tried using Integrated Windows authentication and this connection string: Data Source=myServerAddress;Initial Catalog=myDataBase;Integratedsecurity=true; and the error I got was that NT Authority/Network Service couldn't open the database. So I added that account to my database users list and gave it the appropiate permissions. Nothing.I tried using Sql Server authentication, so I created a new database user with a password and changed my connection string toData Source=myServerAddress;Initial Catalog=myDataBase;User Id=myUsername;Password=myPassword;. Nothing. I still got the same NT Authority user message.I deleted the used I created in step 2 and used the same connection string, to see if this time I got an error saying something about my user, and indeed it happened. I got an exception saying that user myUsername couldn't log on. I then created the user again, ang got the NT Authority user message one more time.I created a console application that used the same connection string from steps 2 and 3, and it connected to the database witouth any problem, which made me think that my problem's got something to do with my Web.config.I tried enabling impersonation on my Web.config, and thos time I got the same error message, only referring to the user I logged in to Windows, instead of NT Authority/Network service. What else could I check? My Web.config is this in case it helps (I havn't really put anything into it other than what VS puts):
I want to make my own website for online logo creation. I have see many websites for this.But i do not know how can i make logo creator online. can you please help and give me guidence how can i create online logo creation website.
I need to show the number of online visitors and all visitors in my website. I use below code in global.asax file. But I thinks it is not a right way because I have seen false result for online visitors in my website.
i need to play audio online in asp.net websiteMy requirement isusers will be able to browser the audio file using file upload control and two button will be displayed 'Play' and 'Stop'.site should have the capability to play audio file in any format.
have situation like I have a two web sites maintaining separately, the user register in website1 and order something. I need to process this payment through second website.(Note: both the website are in different servers and maintained separately.)What is the best approach we can follow here?Can we use web services concept here? (like writing a webservice in website 2 and calling it from website1)