1Z0-141 by Oracle Actual Free Exam Questions And Answers

Question 1

You are running a multiple-form application. The Customers form invokes the Orders form.
When the Orders form launches, it displays orders for only the active customer from the
Customers form. Forms exchange data with the :GLOBAL.CUSTOMER_ID variable.
The Orders form should be restricted to orders for the current customer only the first time a query is issued after invoking the Orders form. Which built-in helps you do this by setting the ONETIME_WHERE property to refer dynamically to the GLOBAL.CUSTOMER_ID?

A. SET_RECORD_PROPERTY

B. SET_FORM_PROPERTY

C. SET_BLOCK_PROPERTY

D. SET_APPLICATION_PROPERTY

Discussion 0

Correct Answer: C Vote an answer

Question 2

View the Exhibit.
A master-detail form displays Orders and Order Items. What can you tell about the run-time behavior of the form by looking at the exhibit, assuming that the master-detail triggers and relations have not been modified since they were created?

A. Users will be able to delete a master record even if detail records exist.

B. Users will be unable to delete master records if detail records exist.

C. Users will be unable to delete detail records if master records exist.

D. If users delete all detail records, the master record will also be deleted.

E. If users delete a master record, its detail records will also be deleted.

Discussion 0

Correct Answer: B Vote an answer

Question 3

During testing, you received comments that the default functionality of the [Commit] key can cause an error message to be displayed if there are no changes to save when it was activated.
You decide to provide a button for users to validate the form and issue a commit if necessary. To implement this, you write a form-level procedure called
VALIDATE_AND_COMMIT.
The same functionality must be provided when the user chooses File > Save from the menu or presses the [Commit] key.
Which should you use?

A. The When-Button-Pressed trigger with the code
validate_and_commit;
A form-level Key-Commit trigger with the code
DO_KEY('COMMIT_FORM');

B. The When-Button-Pressed trigger with the code
DO_KEY(commit;);
A form-level Key-Commit trigger with the code
validate_and_commit;

C. The When-Button-Pressed trigger with the code
DO_KEY('COMMIT_FORM');
A form-level Key-Commit trigger with the code
DO_KEY('COMMIT_FORM');
validate_and_commit;

D. The When-Button-Pressed trigger with the code
DO_KEY('COMMIT_FORM');
A form-level Key-Commit trigger with the code
validate_and_commit;

E. The When-Button-Pressed trigger with the code
DO_KEY('[COMMIT]');
A form-level Key-Commit trigger with the code
DO_KEY('validate_and_commit');

Discussion 0

Correct Answer: D Vote an answer

Question 4

Which statement about object libraries is true?

A. You cannot place an individual item into an object library.

B. When you open Forms Builder, all object libraries in the current working directory are opened.

C. Object libraries are saved as part of the Forms module.

D. Using object libraries can increase network performance by promoting object similarities.

Discussion 0

Correct Answer: D Vote an answer

Question 5

Which statement is true about client-side validation?

A. It requires a network round trip.

B. It is implemented with the When-Validate-Item and When-Validate-Record triggers.

C. It requires setting an item's Implementation Class property.

D. It does not require any middle-tier configuration.

Discussion 0

Correct Answer: C Vote an answer

Question 6

You want users to be able to add values to a list item at run time. How do you achieve this?

A. Set the List Style property to Tlist.
From the When-Validate-Item trigger, call the Populate_List built-in.

B. Set the List Style property to combo box.
From the When-List_Changed trigger, call the Add_List_Element built-in.

C. Set the List Style property to Tlist.
From the When-List-Activated trigger, call the Populate_List built-in.

D. Set the List Style property to poplist.
From the When-List-Activated trigger, call the Add_List_Element built-in.

E. Set the List Style property to combo box.
From the When-List-Activated trigger, call the Add_List_Element built-in.

F. Set the List Style property to poplist.
From the When-Validate-Item trigger, call the Add_List_Element built-in.

Discussion 0

Correct Answer: B Vote an answer

Question 7

You designed a standard toolbar to accompany a number of forms so the code behind the buttons is written as generically as possible.
One of the features of this toolbar is that the buttons are synchronized with the state of the form. To achieve this functionality, you wrote generic procedures that are placed in an attached library and are called from various triggers.
For example, if the form is in Enter-Query mode, the procedure set_enter_query_mode will disable the Enter Query button, change the icon for the Exit button, and modify its Tooltip to read "Cancel Query" rather than "Exit".
What must you code to support this approach?

A. Block-level Key triggers that call the generic procedures and item-level When-Button-
Pressed triggers that call the EXECUTE_TRIGGER()
built-in and pass the name of the button as a parameter. For example, the Key-Entqry trigger has the following code:
set_enter_query_mode;
The When-Button-Pressed trigger on the Enter Query button has the following code:
EXECUTE_TRIGGER('ENTER_QUERY');

B. Form-level When-Button-Pressed triggers for each button to call the generic procedures.
For example, a form-level trigger on the Enter Query
button has the following code:
set_enter_query_mode;

C. Item-level Key triggers for each button as well as item-level When-Button-Pressed triggers for each button to call the generic procedures. For example, the When-Button-Pressed trigger on the Enter Query button has the following code:
set_enter_query_mode;
The Key-Entqry trigger on the Enter-Query button has the following code:
set_enter_query_mode;

D. Form-level Key triggers that call the generic procedures and item-level When-Button-
Pressed triggers that call the DO_KEY() built-in. For
example, Key-Entqry has the following code:
set_enter_query_mode;
The When-Button-Pressed trigger on the Enter Query button has the following code:
DO_KEY('ENTER_QUERY');

Discussion 0

Correct Answer: D Vote an answer

Oracle9i forma Developer:build internet applications - 1Z0-141 Exam Practice Test

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