Chapter 01
Introduction the Abstract Window Toolkit (AWT)
The AWT contains numerous classes and methods that allow us to create
and manage windows. Although the main purpose of the AWT is to support
applet windows, it can also be used to create stand-alone windows that run in a
GUI environment, such as Windows.
For detail information click me
1.JPanel and Applet use ___________________ as their default layout =FlowLayout
2 Which are various AWT controls from following?= Labels, Push buttons, Check boxes, Choice lists.
3 Which of the following component class cannot be add on applet = Menu
4 A checkbox is a control that consists of a ____________= Combination of a small box and a Label
5A Frame's _______________ designates the area of the frame
excluding the title,menu bar and the border.= ContentPane
6 A GUI stands for _____________. = stands for Graphical User Interface
7 A JCheckBoxMenuItem is a subclass of ________. =All of these
8A label is a simple control which is used to display
_________________on the window= Text(non-editable)
9 A ScrollPane is _______________= Container
10A superclass of Textfield and TextArea classes that is used to create
single-line , multiline textfields rexpectively is_____.= Textcomponent
11A _______ is a component that appears as a group of folders in a file
cabinet.= JTabbedPane
12A __________ automatically arranges the components added to a
container.= Layout Manager
13A ____________ is a passive AWT control which do not generate any
event.= Label
14A ____________________component is a display area for a short
string of text, image or both.=Jlabel
15All Component on Container can be removed by calling following
method =removeAll()
16 All swing component classes are placed in=1 javax.swing
17 An Applet is ______________ of Panel = subclass
18Applet Container is used to prepare ________________output
window.= Both a and b
19 AppletViewer tool is available in which of the folder of = bin
Arranges the components as a deck of cards such that only one
20 component is visible at a time= CardLayout
21 At the top of the AWT hierarchy is the__________________ class. =Component
22 AWT classes are contained in the __________ package =java.awt
23 AWT is used for creating a GUI in Java. AWT stands for =Abstract Window Toolkit
24 AWTEvent Class is define in following package = java.awt
25 A________is Componenet that represents a hierarchical view of data = Jtree
26A____________ is component that presents a rectangular area in
which a component may be viewed =
Scroll Pane
27 Border Layout is divided into_________regions= five
28 BorderLayout class has __________regions to add components to it = Five
29 By default flowlayout uses __________justification.= Center
30By default page-up and page-down increment of scrollbar
is_____________.
= 10
31 By default the Frame has a ________________________________ =Titlebar,borders,resizing corners
32 By default which layout manager is set on applet= FlowLayout
33 By which method You can set or change the text in a Label?= setText()
34 Canvas is a ________________= Window
35 Checkable menu items are created using object of …………………….class. CheckboxMenuItem
36 Choose the incorrect statement 1 N R 1 BorderLayout b = new BorderLayout(3,4);
37 Combobox is a combination of ________________________ TextField and Dropdown List
38 Components are added to which pane of swing JApplet . = ContentPane
39 constructors of Jseparator are =both i and ii
40 Container is the sub class of?= Component
41 Control not support by awt are=TabbedPane,Table
42 Current text of label can be obtained using ___________________. = getText ()
43 Deafult layout manager for Frame is ___________________.= BorderLayout
44 Default layout manager for panel is = FlowLayout
45 Default layout manager for Window is = Borderlayout
46 Default Layout of Frame = BorderLayout
47 Default orientation of progress bar is: 1 N R 1 Horizontal
48Double-buffering built in, tool tips, dockable tool bars, keyboard
accelerators, custom cursors, etc. are new features of _______?
= Swing
49 Each menu is associated with a ___________list of menu items =Drop-down
50 Every layout manager is an instance of __________.he= LayoutManager interface
51 Executable applet is nothing but _________ file of= applet.class
52 FileDialog is which kind of dialog box?= Modaltype
53 FlowLayout arranges components from = Left to Right
54 FlowLayout does not support this value of alignment… =FlowLayout.BASELINE
55 Font class is available in ___________ = java.awt package
56 For adding controls to a window, we use following method = add()
57for using Swing control one must
import______________________________pacakge
= import javax.swing.*
58Frame is a standard window,which is ____________________of
Window class from AWT hierarchy
= sub class
59 getContentPane() method of which clas= JApplet
60 getSelectedCheckbox() mehod of which class= CheckboxGroup
61 How can the Checkbox class be used to create a radio button in AWT?= By associating Checkbox objects with a CheckboxGroup
62 How do you change the current layout managers for a container? = Use the setLayout() method
63 How many checkboxes we can check at a time:=multiple
64 How To Apply Image To Button ? =Using ImageIcon
65 How would you set the color of a graphics context called g to cyan? = g.setColor(Color.cyan);
66 Identify the correct constructor of Font class? = Font( String name, int fontstyle,int pointsize)
67 Identify wrong constructor of Checkbox = None of Above
68In applet, which of the following tag is used for accepting user defined
parameter?
= Param
69 In AWT Checkbox class is used to create __________ = Checkbox and Radio buttons
70 In AWT Radio buttons are created using_____________________ =CheckBoxGroup
71 In FlowLayout manager the default space between each component=5 Pixel
72In Graphics class Which method is used to set the graphics current
color to the specified color?= public abstract void setColor(Color c)
73 In how many ways we can define the scrollbar? =All of the above
74 In Swing Buttons are the subclasses of which class? = AbstractButton
75 In Swing the content pane can be obtained via method________= getContentPane()
76In Swing ____________is a component that displays rows and
columns of data. 1 N R 1 table
77 In Swing, tables are implemented by the ______________ class= JTable
78 Indentify which is a valid constructor of MenuItem class?=MenuItem(String Itemname)
79 Items are added in JComboBox using method……? = addItem()
80 JApplet class is Derived form= Applet
81Java supports input/output of data through the classes included in the
_______ package:= Java.io
82 JCheckBox is _______________________Component = lightweight
83 JRadioButton is a subclass of ________. = AbstractButton
84 JTabbedPane class is present in which package?=javax.swing
85 Jtree class comes under which package = javax.swing
86 List can be created for multiple selection by using following constructor. = List(int num,boolean multiselect)
87 Model is the _________ of the MVC architecture. =bottom most level
88 mouse click will always generate ________________ event? = MouseEvent
89 MutableTreeNode is extends__________________interface= TreeNode
90 MVC Architecture is= Model-View-Controller
91Name the class used to represent a GUI application window, which is
optionally resizable and can have a title bar, an icon, and menus
=Frame
92 On which side applet always executed?= Client side
93 Package of drawString() method is =1 java.awt
94 Panel is defined as =All of above
95 Panel is used for __________ components= Grouping
96 Plugable Look & Feel is the feature of =Swing
97Positions the componenets into fiveregions:east,west,north,south,center= BorderLayout
98 Program which executes applet is known as_____= Appletviewer
99 public class MenuBar extends ____________________=MenuComponent
100 Scrollbar( ) creates a ______________ scroll bar by default. = Vertical
Introduction the Abstract Window Toolkit (AWT)
The AWT contains numerous classes and methods that allow us to create
and manage windows. Although the main purpose of the AWT is to support
applet windows, it can also be used to create stand-alone windows that run in a
GUI environment, such as Windows.
For detail information click me
1.JPanel and Applet use ___________________ as their default layout =FlowLayout
2 Which are various AWT controls from following?= Labels, Push buttons, Check boxes, Choice lists.
3 Which of the following component class cannot be add on applet = Menu
4 A checkbox is a control that consists of a ____________= Combination of a small box and a Label
5A Frame's _______________ designates the area of the frame
excluding the title,menu bar and the border.= ContentPane
6 A GUI stands for _____________. = stands for Graphical User Interface
7 A JCheckBoxMenuItem is a subclass of ________. =All of these
8A label is a simple control which is used to display
_________________on the window= Text(non-editable)
9 A ScrollPane is _______________= Container
10A superclass of Textfield and TextArea classes that is used to create
single-line , multiline textfields rexpectively is_____.= Textcomponent
11A _______ is a component that appears as a group of folders in a file
cabinet.= JTabbedPane
12A __________ automatically arranges the components added to a
container.= Layout Manager
13A ____________ is a passive AWT control which do not generate any
event.= Label
14A ____________________component is a display area for a short
string of text, image or both.=Jlabel
15All Component on Container can be removed by calling following
method =removeAll()
16 All swing component classes are placed in=1 javax.swing
17 An Applet is ______________ of Panel = subclass
18Applet Container is used to prepare ________________output
window.= Both a and b
19 AppletViewer tool is available in which of the folder of = bin
Arranges the components as a deck of cards such that only one
20 component is visible at a time= CardLayout
21 At the top of the AWT hierarchy is the__________________ class. =Component
22 AWT classes are contained in the __________ package =java.awt
23 AWT is used for creating a GUI in Java. AWT stands for =Abstract Window Toolkit
24 AWTEvent Class is define in following package = java.awt
25 A________is Componenet that represents a hierarchical view of data = Jtree
26A____________ is component that presents a rectangular area in
which a component may be viewed =
Scroll Pane
27 Border Layout is divided into_________regions= five
28 BorderLayout class has __________regions to add components to it = Five
29 By default flowlayout uses __________justification.= Center
30By default page-up and page-down increment of scrollbar
is_____________.
= 10
31 By default the Frame has a ________________________________ =Titlebar,borders,resizing corners
32 By default which layout manager is set on applet= FlowLayout
33 By which method You can set or change the text in a Label?= setText()
34 Canvas is a ________________= Window
35 Checkable menu items are created using object of …………………….class. CheckboxMenuItem
36 Choose the incorrect statement 1 N R 1 BorderLayout b = new BorderLayout(3,4);
37 Combobox is a combination of ________________________ TextField and Dropdown List
38 Components are added to which pane of swing JApplet . = ContentPane
39 constructors of Jseparator are =both i and ii
40 Container is the sub class of?= Component
41 Control not support by awt are=TabbedPane,Table
42 Current text of label can be obtained using ___________________. = getText ()
43 Deafult layout manager for Frame is ___________________.= BorderLayout
44 Default layout manager for panel is = FlowLayout
45 Default layout manager for Window is = Borderlayout
46 Default Layout of Frame = BorderLayout
47 Default orientation of progress bar is: 1 N R 1 Horizontal
48Double-buffering built in, tool tips, dockable tool bars, keyboard
accelerators, custom cursors, etc. are new features of _______?
= Swing
49 Each menu is associated with a ___________list of menu items =Drop-down
50 Every layout manager is an instance of __________.he= LayoutManager interface
51 Executable applet is nothing but _________ file of= applet.class
52 FileDialog is which kind of dialog box?= Modaltype
53 FlowLayout arranges components from = Left to Right
54 FlowLayout does not support this value of alignment… =FlowLayout.BASELINE
55 Font class is available in ___________ = java.awt package
56 For adding controls to a window, we use following method = add()
57for using Swing control one must
import______________________________pacakge
= import javax.swing.*
58Frame is a standard window,which is ____________________of
Window class from AWT hierarchy
= sub class
59 getContentPane() method of which clas= JApplet
60 getSelectedCheckbox() mehod of which class= CheckboxGroup
61 How can the Checkbox class be used to create a radio button in AWT?= By associating Checkbox objects with a CheckboxGroup
62 How do you change the current layout managers for a container? = Use the setLayout() method
63 How many checkboxes we can check at a time:=multiple
64 How To Apply Image To Button ? =Using ImageIcon
65 How would you set the color of a graphics context called g to cyan? = g.setColor(Color.cyan);
66 Identify the correct constructor of Font class? = Font( String name, int fontstyle,int pointsize)
67 Identify wrong constructor of Checkbox = None of Above
68In applet, which of the following tag is used for accepting user defined
parameter?
= Param
69 In AWT Checkbox class is used to create __________ = Checkbox and Radio buttons
70 In AWT Radio buttons are created using_____________________ =CheckBoxGroup
71 In FlowLayout manager the default space between each component=5 Pixel
72In Graphics class Which method is used to set the graphics current
color to the specified color?= public abstract void setColor(Color c)
73 In how many ways we can define the scrollbar? =All of the above
74 In Swing Buttons are the subclasses of which class? = AbstractButton
75 In Swing the content pane can be obtained via method________= getContentPane()
76In Swing ____________is a component that displays rows and
columns of data. 1 N R 1 table
77 In Swing, tables are implemented by the ______________ class= JTable
78 Indentify which is a valid constructor of MenuItem class?=MenuItem(String Itemname)
79 Items are added in JComboBox using method……? = addItem()
80 JApplet class is Derived form= Applet
81Java supports input/output of data through the classes included in the
_______ package:= Java.io
82 JCheckBox is _______________________Component = lightweight
83 JRadioButton is a subclass of ________. = AbstractButton
84 JTabbedPane class is present in which package?=javax.swing
85 Jtree class comes under which package = javax.swing
86 List can be created for multiple selection by using following constructor. = List(int num,boolean multiselect)
87 Model is the _________ of the MVC architecture. =bottom most level
88 mouse click will always generate ________________ event? = MouseEvent
89 MutableTreeNode is extends__________________interface= TreeNode
90 MVC Architecture is= Model-View-Controller
91Name the class used to represent a GUI application window, which is
optionally resizable and can have a title bar, an icon, and menus
=Frame
92 On which side applet always executed?= Client side
93 Package of drawString() method is =1 java.awt
94 Panel is defined as =All of above
95 Panel is used for __________ components= Grouping
96 Plugable Look & Feel is the feature of =Swing
97Positions the componenets into fiveregions:east,west,north,south,center= BorderLayout
98 Program which executes applet is known as_____= Appletviewer
99 public class MenuBar extends ____________________=MenuComponent
100 Scrollbar( ) creates a ______________ scroll bar by default. = Vertical
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