Interview Questions

1. By using details view we can work with ________at a time.

Options:

a. Single record

b. Two records

c. Multiple records

d. All the above

Reveal Answer

2. Which of the following is true about differences of Repeater and Datalist control?

Options:

a. DataList and Repeater both have built-in layouts

b. Only DataList has built-in layout

c. Only Repetaer control has built-in layout

Reveal Answer

3. How can we pass parameters to objectdata source which is in aspx page from aspx.cs page?

Options:

a. Objectdatasourcename[“ParameterName”] = Value;

b. Objectdatasourcename.Parameters[“ParameteName”] = Value;

c. objectdatasourcename.SelectParameters["ParameterName"].DefaultValue=Value;

d. None of the Above

Reveal Answer

4. _____________types of methods are available for data binding.

Options:

a. 2

b. 3

c. 4

Reveal Answer

5. We can get the reference of checkboxfield by using _______

Options:

a. It can be referenced by checkbox name

b. By iterating through the control array

c. By using form name

Reveal Answer

6. We can handle custom command events in gridview using ______ command

Options:

a. Update_command

b. Row_Command

c. Data_Command

Reveal Answer

7. Using ___________property we can get the column index of the selected row.

Options:

a. ValueKeynames

b. DatakeyNames

c. DataSetKeyNames

Reveal Answer

8. From the following which are the gridview events? I. DataBound II. DatasetBound III. RowUpdating IV. RowUpdated

Options:

a. I & II

b. I, III & IV

c. II & III

d. II, III, IV

Reveal Answer

9. DataList control is used for______

Options:

a. Displaying repeated list of items

b. Displaying unrepeated list of items

c. Displaying single item

Reveal Answer

10. By using ________controls we can connect to a data source and read & write data.

Options:

a. Data source

b. Data reader

c. Data manager

d. Data bound

Reveal Answer

11. The following are the uses of data source controls I. Querying II. Sorting III. Paging IV. Filtering

Options:

a. I and II

b. II and IV

c. II and III

d. All the above

Reveal Answer

12. ______________ enables us to work with a Microsoft Access database.

Options:

a. MicrosoftAccessDataSource

b. AccessDataSource

c. MSAccessDataSource

d. MicrosoftDataSource

Reveal Answer

13. One of the following Data control helps us in using existing methods in Business Objects for database access

Options:

a. AcessDataSource

b. SiteMapDataSource

c. XMLDataSource

d. ObjectDataSource

e. SqlDataSource

Reveal Answer

14. Using _____________data bound control we can retrieve navigation data from site-map provider.

Options:

a. AAcessDataSource

b. SiteMapDataSource

c. XMLDataSource

d. ObjectDataSource

e. SqlDataSource

Reveal Answer

15. A _____________ control bind to a data source control and automatically fetch data at the appropriate time in the page request lifecycle.

Options:

a. Data source

b. Data reader

c. Data manager

d. Data bound

Reveal Answer

16. ___________property is used to connect to data source when using data bound control.

Options:

a. DataSourceID

b. ControlDataSourceID

c. ControlId

d. None of the above

Reveal Answer

17. Among these, which one is not a list control?

Options:

a. BulletedList

b. CheckBoxList

c. DropDownList

d. ListBox

e. RadioButtonList

f. DataList

Reveal Answer

18. _________Renders data in a table. Each item is rendered using an item template that you define.

Options:

a. DataList

b. ListBox

c. DataGrid

d. ListView

Reveal Answer

19. ________ enables us to work with user defined templates

Options:

a. FormView

b. DetailsView

c. DataSetView

Reveal Answer

20. ______________ Renders data in a list. Each item is rendered using an item template that you define.

Options:

a. ListView

b. ListBox

c. DetailsView

d. Repeater

Reveal Answer

21. The ObjectDataSource control acts as a data interface for ________ control.

Options:

a. GridView

b. FormView

c. DetailsView

d. All the above

Reveal Answer

22. _________ Property enables us to bind to various objects, which includes ADO.NET datasets and data readers and in-memory structures such as collections.

Options:

a. Databound

b. DataSource

c. DataReader

d. Data

Reveal Answer

23. The LayoutTemplate must include a control that acts as a __________ for the data.

Options:

a. Placeholder

b. Source

c. Medium

d. None

Reveal Answer

24. Among the following, choose the advantage of using a gridview.

Options:

a. Multiple data fields for the hyperlink columns.

b. Customizable appearance through themes and styles.

c. Built-in update and delete capabilities

d. Programmatic access to the GridView object model to dynamically set properties, handle events, and so on.

e. All the above

Reveal Answer

25. Each column in the GridView control is represented by a _________ object.

Options:

a. DataCloumnField

b. GridColumnField

c. DataControlField

d. GridControlField

Reveal Answer

26. The __________ control explicitly places items in an HTML table.

Options:

a. Repeater

b. DataList

c. Data

d. List

Reveal Answer

27. The __________ Web server control displays rows of database information in a customizable format.

Options:

a. DataList

b. Datagrid

c. DetailsView

d. ListView

Reveal Answer

28. _____________ is used for performing databinding logic which connects to data source.

Options:

a. Data Rendering

b. DataBinding

c. DataBonding

d. DataSource

Reveal Answer

29. When batch processing is turned off a _ and a ___ event is generated for each batch.

Options:

a. RowUpdating, RowUpdated

b. ColumnUpdated, ColumnUpdating

c. TableUpdated, TableUpdating

d. DataUpdated, DataUpdating

Reveal Answer

30. ____________ Renders advertisements on a page as an image that users can click to go to a URL associated with the advertisement.

Options:

a. AdGenerator

b. AdRotator

c. AdDisplayer

d. AdReceiver

Reveal Answer

31. All the data binding expressions on the page can be evaluated using ________method.

Options:

a. Data Rendering

b. DataBinding

c. DataBonding

d. DataSource

Reveal Answer

Interview Questions and Answer

1. By using details view we can work with ________at a time.

2. Which of the following is true about differences of Repeater and Datalist control?

3. How can we pass parameters to objectdata source which is in aspx page from aspx.cs page?

4. _____________types of methods are available for data binding.

5. We can get the reference of checkboxfield by using _______

6. We can handle custom command events in gridview using ______ command

7. Using ___________property we can get the column index of the selected row.

8. From the following which are the gridview events? I. DataBound II. DatasetBound III. RowUpdating IV. RowUpdated

9. DataList control is used for______

10. By using ________controls we can connect to a data source and read & write data.

11. The following are the uses of data source controls I. Querying II. Sorting III. Paging IV. Filtering

12. ______________ enables us to work with a Microsoft Access database.

13. One of the following Data control helps us in using existing methods in Business Objects for database access

14. Using _____________data bound control we can retrieve navigation data from site-map provider.

15. A _____________ control bind to a data source control and automatically fetch data at the appropriate time in the page request lifecycle.

16. ___________property is used to connect to data source when using data bound control.

17. Among these, which one is not a list control?

18. _________Renders data in a table. Each item is rendered using an item template that you define.

19. ________ enables us to work with user defined templates

20. ______________ Renders data in a list. Each item is rendered using an item template that you define.

21. The ObjectDataSource control acts as a data interface for ________ control.

22. _________ Property enables us to bind to various objects, which includes ADO.NET datasets and data readers and in-memory structures such as collections.

23. The LayoutTemplate must include a control that acts as a __________ for the data.

24. Among the following, choose the advantage of using a gridview.

25. Each column in the GridView control is represented by a _________ object.

26. The __________ control explicitly places items in an HTML table.

27. The __________ Web server control displays rows of database information in a customizable format.

28. _____________ is used for performing databinding logic which connects to data source.

29. When batch processing is turned off a _ and a ___ event is generated for each batch.

30. ____________ Renders advertisements on a page as an image that users can click to go to a URL associated with the advertisement.

31. All the data binding expressions on the page can be evaluated using ________method.

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