Dot Net Code Interview Questions
Questions Answers Views Company eMail

How to Bind Nested XML to a Repeater Control with Container.DataItem?

3223

Code for Presenting Parent/Child Data in a Data Grid Row?

TCS,

2114

Code for Communicating over Sockets?

1952

How to Link Different Data Sources Together?

1803

Code for Searching for Multiple Matches with the MatchCollection Class?

TCS,

2980

How to send e-mail from an ASP.NET application?

DataPoint, Infosys, Persistent, Radar, TCS, Wipro,

16 32581

how to connect bind a control to database by writing a stored procedure?

Satyam,

3 5258

how to retrive file ,using file info on click event of a buton and disply it on a web form

Activa Softec,

1 5133

"c sharp" code for factorial using static variables

9 27563

How to export 2 datatables of a single dataset to 2 different worksheets of a single MSExcel file ?

Eastcom Systems,

1943

How to integrate the regional language in asp.net and c# like Telugu, Hindi etc,. send a sample program

Concept, NIIT, Wipro,

3 19418

Hello I am hosting remoting within IIS. Everything works just fine as long as I allow anonymous access at the IIS level. When I allow only Windows Authenticated sessions, something very strange happens: If the client activates the remote object with IP address - works fine If the client activates it using a machine name - get http 401 exception is thrown. The exception is thrown when the client calls the remote method. I set the channel's useDefaultCredentials property to true. Any idea how to allow Windows Authentication? Here is the call stack: System.Net.WebException: The remote server returned an error: (401) Unauthorized .. ---> System.ComponentModel.Win32Exception: The target principal name is incorrect at System.Net.NTAuthentication.GetOutgoingBlob(Byte[] incomingBlob, Boolean handshakeComplete) at System.Net.NTAuthentication.GetOutgoingBlob(String incomingBlob, Boolean handshakeComplete) at System.Net.NegotiateClient.DoAuthenticate(String challenge, WebRequest webRequest, ICredentials credentials, Boolean preAuthenticate) at System.Net.NegotiateClient.DoAuthenticate(String challenge, WebRequest webRequest, ICredentials credentials, Boolean preAuthenticate) at System.Net.NegotiateClient.Authenticate(String challenge, WebRequest webRequest, ICredentials credentials) at System.Net.AuthenticationManager.Authenticate(String challenge, WebRequest request, ICredentials credentials) at System.Net.AuthenticationState.AttemptAuthenticate (HttpWebRequest httpWebRequest, ICredentials authInfo) --- End of inner exception stack trace ---

Infosys,

4238

How we implement the paypal in my website and how we make a payment through Credit Card.

2 5969

How we work on N tire architecture in asp.net Please give me Examle...

ABC, HCL, IBM,

3 16592

How we use ajax in asp.net through javaScript. Please givee me an example.

2508


Un-Answered Questions { Dot Net Code }

How to use Client-side Script to Focus Controls in ASP.NET?

2366


Common UI for Multiple web applications. Suppose there are 35 websites using same third party controls.These 3rd party controls are made together that all 35 websites can use these controls.If we put all 3rd party controls and use its dll in 35 websites,only class files will be accessable. But I want to use CSS,images also in all 35 websites. how I can design the N-tier solution for this project.

2252


Hello I am hosting remoting within IIS. Everything works just fine as long as I allow anonymous access at the IIS level. When I allow only Windows Authenticated sessions, something very strange happens: If the client activates the remote object with IP address - works fine If the client activates it using a machine name - get http 401 exception is thrown. The exception is thrown when the client calls the remote method. I set the channel's useDefaultCredentials property to true. Any idea how to allow Windows Authentication? Here is the call stack: System.Net.WebException: The remote server returned an error: (401) Unauthorized .. ---> System.ComponentModel.Win32Exception: The target principal name is incorrect at System.Net.NTAuthentication.GetOutgoingBlob(Byte[] incomingBlob, Boolean handshakeComplete) at System.Net.NTAuthentication.GetOutgoingBlob(String incomingBlob, Boolean handshakeComplete) at System.Net.NegotiateClient.DoAuthenticate(String challenge, WebRequest webRequest, ICredentials credentials, Boolean preAuthenticate) at System.Net.NegotiateClient.DoAuthenticate(String challenge, WebRequest webRequest, ICredentials credentials, Boolean preAuthenticate) at System.Net.NegotiateClient.Authenticate(String challenge, WebRequest webRequest, ICredentials credentials) at System.Net.AuthenticationManager.Authenticate(String challenge, WebRequest request, ICredentials credentials) at System.Net.AuthenticationState.AttemptAuthenticate (HttpWebRequest httpWebRequest, ICredentials authInfo) --- End of inner exception stack trace ---

4238


Write a program to convert postfix expression to infix expression.

4113


How to update and insert from datagridview at run time in excel database?

2765






How we work on N tire architecture in asp.net Please give me Examle...

16592


Give me some tips in c#?

2164


how to track links visited in google using iframes

2286


Code for Using Keyboard Events?

2136


Coding for .NET Delegates?

2101


i have a gird with columns all are coming from database,this will bind in item templete in gridview as textboxex.and i have button below named Update.i want to update all the records in the grid,but if user change the value of one textbox,what is the easy way 2 do this

2147


Code for Document Validation in XML.NET?

1989


Write a function which accepts list of nouns as input parameter and return the same list in the plural form. Conditions: i) if last letter is r then append s ii) if word ends with y then replace it by ies iii) call this function in main() and produce the required output. for eg:- if chair is input it should give chairs as output.

3991


how to insert fname,lname,designation values into database while click on the submit button using windows authentication mode?

2199


ArrayList declaration in .net

2752