mithilesh kumar singh

POLARIS

 

1). Direct cast(123.34, integer) - should it throw an error? Why or why not?

 

2). Explain the three services model (three-tier application).

 

3). How to make and display a form without title bar?

 

4). How to select dataset and data reader?

 

5). If we write any code for DataGrid methods, what is the access specifier used for that methods in the code behind file and why and how? Given an example.

 

6). What is GAC?

 

7). What is mean by versioning?

 

8). What is serialization?

 

9). What are PDBs? Where must they be located for debugging to work?

 

10). What is .NET?

 

11). What is a stored procedure?

 

12). What is difference between Record set and Dataset?

 

13). What is state?

 

14). What is the elution procedure in oracle?

 

15). What is MSIL and why should my developers need an appreciation of it if at all?

 

16). Which control would you use if you needed to make sure the values in two different controls matched?

 

17). Why the JavaScript validation not run on the Asp.Net button, but run successfully on the HTML button?

 

18). What is the code for trapping errors in CALL TRANSACTION? Can any object be stored in a view state?