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Exam : 510-309

Title : powerbuilder 10.0

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1. Which function or statement could be used to dynamically add a user defined Tab control to a window?
A. OpenTab()
B. OpenUserObject()
C. Create
D. CreateObject()
Answer: B
2. Which of the following can be invoked from the System Tree but not the Object Browser?
A. Edit
B. Copy
C. Regenerate
D. Inherit
Answer: D
3. The FreeDBLibrary property is associated with which object?
A. DataWindow control
B. Transaction
C. Application
D. Window
Answer: C
4. CloseWithReturn can be used with what type of window?
A. popup!
B. response!
C. main!
D. child!
Answer: B
5. Which DataWindow presentation styles CANNOT be displayed in a Web Client? (Choose 2)
A. Crosstab
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B. Tabular
C. Graph
D. N-Up
E. Rich Text
F. Labels
Answer: CE
6. For a web DataWindow, these are advantages of deploying a DataWindow container component over
deploying DataWindow objects in a PBL. (Choose 3)
A. DataWindows retrieve( ) function executes faster
B. HTML Generator initialization is faster due to fewer method calls from web tier to the server
C. Connections from an EAServer Cache can only be acquired by a DataWwindow container
D. The HTML generator can be extended through adding service custom classes
E. Declarative resource settings are made from the components .Prop file
Answer: BDE
7. Which of the following events can be found on a button located a 4GL web page?
A. ServerAction
B. Validate
C. BeforeAction
D. FirstTime
Answer: A
8. When looking at the event list of a control placed on a 4GL Web Page, what is the significance of
events displayed in blue?
A. This is an inactive event
B. This is a reserved event
C. This is a server-side event
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D. This is a client-side event
Answer: C
9. Which of the following can be set in a Web Target deployment configuration? (Choose 2)
A. Page imports
B. Context parameters C. Page directives
D. Servlet Load on Startup
Answer: BD
10. For a ListView control, which of the following are VALID functions? (Choose 2)
A. GetItemAtPointer
B. GetObjectAtPointer
C. Sort
D. SortAll
Answer: AC
11. Which of the following steps is NOT involved in populating a ListView control?
A. Instantiate a ListViewItem object
B. Set static ListViewItem properties
C. Insert ListViewItems into the ListView control
D. Define ListViewItem properties such as label
Answer: A
12. Which features are common to both TreeView and ListView controls assuming only PowerBuilder
properties and methods are used? (Choose 2)
A. items can be sorted based on user-defined criteria
B. different images can be used to indicate the state of individual items
C. static view items can be defined at design time
D. end-users can select multiple items concurrently
Answer: AB
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13. The ___________ system class is used to create custom tab pages
A. Tab
B. DrawObject
C. UserObject
D. GraphicObject
E. NonVisualObject
Answer: C
14. Level 0 in a TreeView represents:
A. The next level of items
B. The first level of items
C. An error condition
D. The root
Answer: D
15. ____________ event is triggered only on first expansion of a TreeViewItem
A. ItemExpanding
B. ItemSelected
C. ItemPopulate
D. ItemExpanded
E. ItemChanging
Answer: C
16. FindItem() function is used in ____________
A. Tab
B. Graph
C. DataWindow
D. TreeView
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E. Rich text
Answer: D
17. Cursors can be declared using which scope(s)?
A. Local, Instance, Global
B. Instance, Shared, Global
C. Instance, Global
D. Local, Instance, Global, Shared
Answer: D
18. Which of these User Object types can be used to create an object of type oleobject?
A. Standard Visual
B. Custom Visual
C. External Visual
D. Standard Class
E. Custom Class
Answer: D
19. Stored Procedures can be declared as external functions to which type of object?
A. Application Object
B. Connection
C. DataStore
D. Transaction
Answer: D
20. Changes made in the Source Editor affects the objects____________
A. immediately upon saving
B. at particular time intervals
C. after they are compiled
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D. in no way, as the source editor state is read-only and system generated
Answer: A
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