thanks for the help....

thanks for the help.

i downloaded few .cs files from internet include it in my vs project in app_code folder but when i try to create instance of it in my webform(importer.aspx.cs) i cant create it... i created my class (class1.cs) just for test it works fi9 .. i dont know what is going wrong ... plz help... thanks in advance.

sorry sir i forgot to mention that, i am making a website in which a research document can be uploaded and an online plagiarism application/software can check plagiarism with results for e.g(www.plagiarsimdetect.com). Can you please tell me that is there any application with source code or online services which can do that thanks

I am making a website and want to integrate a plagiarism software in .NET, can any one please tell me that where can i find or use plagiarism software for detection or any software with source code. Thanks

what is c# object graphs? plz can any1 tell me in detail. thanks.

Can any tell me free plagiarism software to integrate in asp.net

I m totally confused in PrincipalPermission Class, i tried to read details on mcdn but no use, can plz any1 tell me abt this class. MSDN says " Allows checks against the active principal (see IPrincipal) using the language constructs defined for both declarative and imperative security actions. This class cannot be inherited. " i m not getting checks active principal language constructs thanks in advance.

i m using detailsview for insert update delete but having problem i have to insert from different controls/session/querystring not just from textbox. Any idea when i hit commandbutton it start working or i have to do it manually. Thanks in advance.

is it possible in asp.net? vb6 style drag drop database field to generate textboxes. thanks in advance.

After executing sql script (which include my custom tables and aspnetdb tables, views, stored procedures required for roles n membership) i m getting this error when i m trying to create user through asp.net createuserwizard control The 'System.Web.Security.SqlMembershipProvider' requires a database schema compatible with schema version '1'. However, the current database schema is not compatible with this version. You may need to either install a compatible schema with aspnet_regsql.exe (available in the framework installation directory), or upgrade the provider to a newer version. all i did create new DB and execute the script so i can have tables to work but getting error Plz Help. Thanks in advance.

Thanks a lot Sir. U r the best.

Plz tell me how should i read the sql script in asp.net so i dont get go or same variable error and this sql script also include aspnetDB. Thanks in advance.

U are very right, when reading the script in asp.net i m not including the go statement because even including the environment.newline it is only giving the single space and when go statement and other statement come in same line sql through error. Thanks alot u r the best.

but i am trying to execute the script in newly created database, i think the problem is in reading the script into string var, normally the same script is working fi9 in sql server. Any idea how should i read the script in asp.net? Thanks in Advance.

I have a database script which include my custom tables and asp.net roles and membership structure also and i have to execute it from asp.net, i tried but getting errors, all i did through stream read i saved the whole script in string s and then through executenonquery i m trying to run it but getting page full of errors System.Data.SqlClient.SqlException: The variable name '@RoleName' has already been declared. Variable names must be unique within a query batch or stored procedure. The variable name '@RoleMemberName' has already been declared. Variable names must be unique within a query batch or stored procedure. Plz help Thanks in advance.

How to alter the connection string in web.config programmatically? Thanks in Advance.

Thanks for the solution it worked fi9

i m accepting users remote server ip, id, pwd, now i have to make a connection string and save it in web.config. how to save connection string in web.config programmatically? Thanks in advance.

Every1 help is highly appreciated. But the solution i discovered after many attempts is that I generate 5 different script files 1>database_roles , 2>schema, 3>stored procedures, 4>tables, 5>views through sql server 2005. Then in asp.net i write a function that accept file name to execute script , reading the file with streamreader then executing through executenonquery, i stored all 5 names in array and through for loop i executed the scripts 1 by 1 and it worked fi9. Thanks Every1.