Explain the difference between asp & asp.net.

0 Answers  

---

You are using the try? catch block seen in the following code segment, but no exceptions are ever caught by the catch block. What is the problem? SqlConnection cn =new sqlConnection(strSQL); SqlDataSet ds; try { cn.open(); //perform the data processing steps ??.. } catch (OleDbException e) { ?.. } a) The exception class is wrong; it should be sqlErrors. b) The exception class is wrong; it should be sqlSyntaxExceptios. c) The exception class is wrong; it should be sqlExceptions. d) The exception class is wrong; it should be sqlExcptions.

2 Answers   Microsoft, Syntax Softtech,

---

Where can I get the details on migration of existing projects using various technologies to asp.net?

0 Answers  

---

I have a DataGrid in which two of the columns are editable...i want to update the backend table with the newly edited data of the datagrid. How to do this please help me.

1 Answers   MS Technosoft, Wipro,

---

Explain the server control events of asp.net ?

0 Answers  

---

---

What is Generic? explain clearly?

3 Answers   iGate,

---

Write the different features of a Thread and a Process?

0 Answers   Siebel,

---

What are different types of directives in .NET ?

1 Answers  

---

Describe how ASP.NET maintains process isolation for each Web application?

0 Answers   B-Ways TecnoSoft,

---

What is difference between web api and web services?

0 Answers  

---

Your ASP.NET application displays sales data on a page. You want to improve performance by holding the page in memory on the server for one hour. You want to ensure that the page is flushed from memory after one hour, and that the page is re-created when the next request for the page is received. What should you do? A . Initialize a new instance of the Cache class in the Application.Start event handler. B . Initialize a new instance of the Timer class in the Page.Load event handler. C . Set the Duration attribute of the OutputCache directive in the page. D . In the Web.config file, set the timeout attribute of the sessionState element.

5 Answers   ADITI, Syntax Softtech,

---

When does the application ONEND event handler fire?

1 Answers   C Squared Systems, Verinon Technology Solutions,

---