[Free] 2018(Jan) EnsurePass Testking Oracle 1z0-140 Dumps with VCE and PDF 51-60

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oracle9i forms developer:new features

Question No: 51 – (Topic 1)

You are running a multiple-form application. The Customers form calls 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.

You need to modify the Orders form so that it displays the active customer#39;s orders initially and can later be used to display orders from any customer.

Which two tasks must you perform? (Choose two.)

  1. Remove the call to the EXECUTE_QUERY built-in in the Orders form#39;s When-New- Form-Instance trigger.

  2. Remove all the references to the :GLOBAL.CUSTOMER_ID variable in the Pre-Query

    trigger of the Orders form.

  3. Remove from the Orders form all references to the :GLOBAL.CUSTOMER_ID variable that is currently used to exchange data between the

    forms.

  4. In the Customers form, set the ONETIME_WHERE property of the Orders form to refer to the :GLOBAL.CUSTOMER_ID variable, and then

    invoke the Orders form.

  5. In the When-New-Form-Instance trigger of the Orders form, set the block property of the Orders block to refer to the

:GLOBAL.CUSTOMER_ID for the ONETIME_WHERE property, and then call the EXECUTE_QUERY built-in.

Answer: B,E

Question No: 52 – (Topic 1)

You are writing a Forms application, and you plan to include several JavaBeans based on AWT classes and Swing classes. What should you do to facilitate the communication between Forms and the JavaBeans?

  1. Write Java wrapper classes to integrate the JavaBeans into Forms.

  2. Use the FBean PL/SQL package and its built-ins to register and invoke the JavaBeans.

  3. Add a special layer of Java code to register the properties and methods of the JavaBeans.

  4. You do not need do use any built-in package or write any code to integrate JavaBeans into Forms.

Answer: B

Question No: 53 – (Topic 1)

View the Exhibit.

You are debugging the Employees form with two items on a Control block: a text item in which users enter a percentage for raising the salary, and a Raise Salary button that calls the RAISE_SALARIES subprogram.

Because the procedure is raising salaries much too high, you set a breakpoint in the When-Button-Pressed trigger and run the form in debug mode. You are stepping through the RAISE_SALARIES subprogram (as shown in the exhibit).

Which statement is true about what you can do at this point in the debugger?

Ensurepass 2018 PDF and VCE

  1. You can modify the calculation in the line of code that is about to be executed in the PL/SQL Editor; when you click Step Into, the new

    calculation is used.

  2. You can change the value of the percentage in the text item on the running form; when you click Step Into, the calculation uses the changed

    value.

  3. You can modify the value for the Percent_To_Raise variable in the Variables panel of the debugger; when you click Step Into, the calculation

    uses the changed value.

  4. You cannot change the values or the code while the form is running; you must click Stop, make the changes, and run the form again.

Answer: C

Question No: 54 – (Topic 1)

Which Forms applet parameters define the location of the applet JAR files?

  1. Codebase and archive parameters

  2. ServerApp and archive parameters

  3. Codebase and serverURL parameters

  4. ServerApp and serverURL parameters

  5. ServerURL and archive parameters

Answer: A

Question No: 55 – (Topic 1)

Which two statements are advantages of setting the Forms module#39;s Interaction Mode property to Non-Blocking? (Choose two.)

  1. Enables the control blocks of the form to have input items.

  2. Stops the blocks of the form from interacting with each other.

  3. Does not enable users to interact with any block of the form.

  4. Enables users to cancel an LOV during record retrieval if the Filter Before Display property is set to Yes.

  5. Displays on the status bar the number of records fetched by an LOV at any point in time.

Answer: D,E

Question No: 56 – (Topic 1)

You want to extend the standard Forms user interface especially for check boxes, list items, radio buttons, and push buttons. You also want to perform client-side validation on text items to reduce network traffic.

How would you accomplish these tasks using Forms features?

  1. Create a bean area for all items that need to be displayed differently or validated at the client side.

  2. Replace the items with GIF images that are developed to customize the user interface, and store all these images at the client side.

  3. Set the implementation class of each item to a Pluggable Java Component that will modify its appearance or allow client-side validation.

  4. Use navigational triggers to enhance the appearance and validation triggers to perform client-side validation.

Answer: C

Question No: 57 – (Topic 1)

You are deploying a multiple-language Oracle Forms application and have defined language-specific environment files for English, French, and German. To enable users to access language-specific forms, what action must you take?

  1. Publish individual URLs for English, French, and German users, and use the default configuration.

  2. Publish individual URLs for English, French, and German users, and amend your Forms Web configuration file to specify the

    language-specific environment file according to an Oracle Forms parameter.

  3. Publish a single URL, and amend your Forms Web configuration file to specify the language-specific environment file according to an Oracle

    Forms parameter.

  4. Publish a single URL, and amend your Forms Web configuration file to specify the language-specific environment file according to the HTTP

header ACCEPT_LANGUAGE parameter.

Answer: D

Question No: 58 – (Topic 1)

You are debugging a form with three program units: PU1 calls PU2, which in turn calls PU3. While running the form in debug mode, what action can you perform in Forms Builder to change the execution order so that PU3 executes before PU2?

  1. When PU2 and PU3 are both in the Stack panel, drag PU3 to a position above PU2 in the stack.

  2. Open all three program units in the Stack panel and drag PU3 so that it is positioned between PU1 and PU2.

  3. Open the PL/SQL Editor and change the code for PU1 so that it calls PU3 instead of PU2.

  4. You cannot change the execution order while the form is running in debug mode.

Answer: D

Question No: 59 – (Topic 1)

Your Oracle Forms application is for deployment in the English and Japanese languages. In a text item, the required Maximum Length property for the English implementation is set to a value of 5. You may not alter the Maximum Length property.

Select appropriate property values to enable implementation of Japanese double-byte characters in the text item as well.

  1. Query Length property = 20, Maximum Length property = 5

  2. Query Length property = 10, Maximum Length property = 5

  3. Data Length Semantics property = BYTE, Query Length property = 10

  4. Data Length Semantics property = BYTE, Maximum Length property = 5

  5. Data Length Semantics property = CHAR, Maximum Length property = 5

  6. Data Length Semantics property = BYTE, Query Length property = 20

  7. Data Length Semantics property = NULL, NLS_LENGTH_SEMANTICS environment variable is set to a value of BYTE

Answer: E

Question No: 60 – (Topic 1)

How can you modify a text item so that only numeric keystrokes are accepted in the item at run time?

  1. This cannot be accomplished.

  2. Set a numeric format mask to that text item.

  3. Create a bean area in place of the text item.

  4. Create a When-Validate-Item trigger on the text item.

  5. Set the implementation class property of the item to a pluggable Java component class.

Answer: E

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