Answer / purushotham

mcommand is DataAdapter

DataAdapter object is like a bridge that links the database
and a Connection object with the ADO.NET-managed DataSet
object through its SELECT and action query Commands. It
specifies what data to move into and out of the DataSet.
Often, this takes the form of references to SQL statements
or stored procedures that are invoked to read or write to a
database.
The DataAdapter provides four properties that allow us to
control how updates are made to the server:
* SelectCommand
* UpdateCommand
* InsertCommand
* DeleteCommand

AJAX - explain the concept and some controls like update panel, tabcontrol etc

2 Answers   Syntel,

---

What is the default authentication mode for asp.net?

0 Answers  

---

How is a session stored and maintained in asp.net?

0 Answers  

---

What is manifest in .net framework?

0 Answers  

---

what are webservices?In which circumstances we can go for webservices?

3 Answers   Microsoft,

---

What do you mean by serialize?

0 Answers  

---

What is the need of client side and server side validation ?

1 Answers   Keane India Ltd,

---

accessing a textbox that was created dynamically? for (int i = 0; i < t1; i++) { TextBox t2 = new TextBox(); t2.ID = "adf" + i; PlaceHolder1.Controls.Add(t2); } accessing data entered in the above created controls.

1 Answers  

---

Suppose there is one web farm with 3 servers inside with same configuration and the same project is running inside all servers.Which session mode is usde for all these and why?

3 Answers  

---

Life cycle of ASP.NET page when a request is made ?

4 Answers   MMTS,

---

Why we are using mvc instead of asp.net? : Asp.Net MVC

0 Answers  

---

How will u decide when to use caching and when to use viewstate?

5 Answers  

---