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Oracle Forms 4.0 Interview Questions & Answers - Learning Mode

Oracle Forms 4.0 Interview Questions & Answers - Learning Mode

Oracle Forms is a software product for creating screens that interact with an Oracle database. It has an IDE including an object navigator, property sheet and code editor that uses PL/SQL. It was originally developed to run server-side in character mode terminal sessions. Oracle Forms Developer is used to develop a form that can access an Oracle database and present the data. Wizards and utilities are provided to speed up application development. The source form (*.fmb) is created and compiled into an "executable" (*.fmx).

Try Oracle Forms 4.0 Interview Questions & Answers - Exam Mode

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Oracle Forms 4.0 Interview Questions & Answers - Learning Mode
Try Oracle Forms 4.0 Interview Questions & Answers - Exam Mode
Question: What do you mean by a block in forms4.0?

Answer: Block is a single mechanism for grouping related items into a functional unit for storing, displaying and manipulating records. Source:
Question: How do you pass the parameters from one form to another form?

Answer: To pass one or more parameters to a called form, the calling form must perform the following steps in a trigger or user named routine execute the create_parameter_list built-in function to programmatically. Create a parameter list to execute the add parameter built-in procedure to add one or more parameters list.
Execute the call_form, New_form or run_product built_in procedure and include the name or id of the parameter list to be passed to the called form. Source:
Question: Write the Abbreviation for the following File Extension
1. FMB 2. MMB 3. PLL

Answer: FMB ----- Form Module Binary.
MMB ----- Menu Module Binary.
PLL ------ PL/SQL Library Module Binary. Source:
Question: Give built-in routine related to a record groups?

Answer: Create_group (Function)
Set_group_Char_cell(procedure) Source:
Question: What is an Lov?

Answer: A list of values is a single or multi column selection list displayed in
a pop-up window Source:
Question: What are the display styles of an alert?

Answer: Stop, Caution, note Source:
Question: Give the equivalent term in forms 4.0 for the following.
Page, Page 0?

Answer: Page - Canvas-View
Page 0 - Canvas-view null. Source:
Question: What are the built_in used to trapping errors in forms 4?

Answer: Error_type return character
Error_code return number
Error_text return char
Dbms_error_code return no.
Dbms_error_text return char Source:
Question: What is the built-in used for showing lov at runtime?

Answer: Show_lov Source:
Question: What is a predefined exception available in forms 4.0?

Answer: Raise form_trigger_failure Source:
Question: What is a Layout Editor?

Answer: The Layout Editor is a graphical design facility for creating and arranging items and boilerplate text and graphics objects in your application's interface. Source:
Question: What buil-in routines are used to display editor dynamicaly?

Answer: Edit_text item
LOV Source:
Question: Can you attach an lov to a field at run-time? if yes, give the build-in name.?

Answer: Yes. Set_item_proprety Source:
Question: What is a library in Forms 4.0?

Answer: A library is a collection of Pl/SQL program units, including user named procedures, functions & packages Source:
Question: Explain the following file extension related to library?

Answer: .pll,.lib,.pld
The library pll files is a portable design file comparable to an fmb form file
The library lib file is a plat form specific, generated library file comparable to a fmx form file
The pld file is Txt format file and can be used for source controlling your library files
Parameter Source:
Question: What are the types of visual attribute settings?

Answer: Custom Visual attributes
Default visual attributes
Named Visual attributes.
Window Source:
Question: What are the different types of windows?

Answer: Root window, secondary window. Source:
Question: What is a Check Box?

Answer: A Check Box is a two state control that indicates whether a certain condition or value is on or off, true or false. The display state of a check box is always either "checked" or "unchecked". Source:
Question: What is the built-in routine used to count the no of rows in a group?

Answer: Get_group _row_count
System Variables Source:
Question: What are the different type of a record group?

Answer: Query record group
Static record group
Non query record group Source:

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Latest 20 Questions
Payment of time- barred debt is: (a) Valid (b) Void (c) Illegal (d) Voidable
Consideration is defined in the Indian Contract Act,1872 in: (a) Section 2(f) (b) Section 2(e) (c) Section 2(g) (d) Section 2(d)
Which of the following is not an exception to the rule, "No consideration, No contract": (a) Natural love and affection (b) Compensation for involuntary services (c) Completed gift (d) Agency
Consideration must move at the desire of: (a) The promisor (b) The promisee (c) The promisor or any other party (d) Both the promisor and the promisee
An offer which is open for acceptance over a period of time is: (a) Cross Offer (b) Counter Offer (c) Standing Offer (d) Implied Offer
Specific offer can be communicated to__________ (a) All the parties of contract (b) General public in universe (c) Specific person (d) None of the above
_________ amounts to rejection of the original offer. (a) Cross offer (b) Special offer (c) Standing offer (d) Counter offer
A advertises to sell his old car by advertising in a newspaper. This offer is caleed: (a) General Offer (b) Special Offer (c) Continuing Offer (d) None of the above
In case a counter offer is made, the original offer stands: (a) Rejected (b) Accepted automatically (c) Accepted subject to certain modifications and variations (d) None of the above
In case of unenforceable contract having some technical defect, parties (a) Can sue upon it (b) Cannot sue upon it (c) Should consider it to be illegal (d) None of the above
If entire specified goods is perished before entering into contract of sale, the contract is (a) Valid (b) Void (c) Voidable (d) Cancelled
______________ contracts are also caled contracts with executed consideration. (a) Unilateral (b) Completed (c) Bilateral (d) Executory
A offers B to supply books @ Rs 100 each but B accepts the same with condition of 10% discount. This is a case of (a) Counter Offer (b) Cross Offer (c) Specific Offer (d) General Offer
_____________ is a game of chance. (a) Conditional Contract (b) Contingent Contract (c) Wagering Contract (d) Quasi Contract
There is no binding contract in case of _______ as one's offer cannot be constructed as acceptance (a) Cross Offer (b) Standing Offer (c) Counter Offer (d) Special Offer
An offer is made with an intention to have negotiation from other party. This type of offer is: (a) Invitation to offer (b) Valid offer (c) Voidable (d) None of the above
When an offer is made to the world at large, it is ____________ offer. (a) Counter (b) Special (c) General (d) None of the above
Implied contract even if not in writing or express words is perfectly _______________ if all the conditions are satisfied:- (a) Void (b) Voidable (c) Valid (d) Illegal
A specific offer can be accepted by ___________. (a) Any person (b) Any friend to offeror (c) The person to whom it is made (d) Any friend of offeree
An agreement toput a fire on a person's car is a ______: (a) Legal (b) Voidable (c) Valid (d) Illegal
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