Tìm hiểu về java applets

JAVA APPLETS

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Tổng quan về Applet
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Cài đặt một Applet trong trang web
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Các thành phần trong AWT.
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Giới hạn của Applet
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
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 !"#
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AB'=335D##+.E425
javac –encoding utf-8 HelloWorld.java
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java.lang.Object
java.awt.Component
java.awt.Container
java.applet.Applet
'(

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)*+",-
K
Vẽ Applet
stop( )
Bắt đầu
start( ) paint( )
Applet đang làm
việc
Applet được sinh
ra
Applet được hiển thị
Applet nghỉ và chờ
Applet bị phá
hủy
Khởi tạo
destroy( )
Hủy
init( )
Dừng
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start()  *_,L,W%.%\@
`#T
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stop()  AVT,WQ%%\@,$#+.E
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destroy()  ZERaG45QYb
4/"
$%&"
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567%ST35S46%\Y@paint() ,343
cY,W+#2#"4
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567/%ST@ZEpaint() (/`E
d6C
QP%]Y%ST/.PX8
QeP%]Y%STfZE%click chuột, rê chuột, thảg
#X9hW8
0:8
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8iAbstract WindowingToolkitj
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&/ 4 % E 1 9 k #+ "; #P %^ @ ,3   Z  E
%\@iGUIj
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A V ,L. ,W Y ,D %^ L O ,3 _ l /  2  T 9
";LV
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AY/LE,R(#$;<=
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A
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!A /,D%^,%^@,3,f3vị trí /kích
thước WY/L42#,D%^A#
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9@7AY/L$3kYZEP/4/?
B@/""/"!A 
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I;&.
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A#&.
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m#&.
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m#*&.
C!A
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BorderLayout/Y_OY/L,%\fWTF
$nZ,335
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0Qmopo)riSOUTHj
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&s)op7QqiWESTj
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&s)opo)riEASTj

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Ao)oqiCENTERj
=!A
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= /.>,5QF,S6/,>Y/L#2@eP
#Y6Ff/1,W+,D%^tOC,%^,>]/%XAY
f>,5/canh giữa
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A$3,>TPP#Y6.%^4(%ST
setComponentOrientaon
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AY,D%^,%^,>P>XT/(2%Y
Y4/)%k.:V.,%^,D%^AY,D%^Y(42
%XC45V
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%X1+XY14(AY,D%^C,>PY1
,$TZ_Oh/P#Yd6FP#2D
DC!A
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= /Y#+4/..3.3uhc 3LVAY,D%^#
Th,%^,%/%X%SZm#&.%?%XY
,D%^1VO6P?Z#2@.RGridBagConstraint
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NY9Y#+4/./.F6/V64(.PE,55#?R,?
Y#2/+,D%^
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=3Y9Y#+4/./.@

setLayout(null)
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AY/%\@
public void setLocation(Point p)
public void setSize(Dimension d)
public void setBounds(Rectangle r)
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rLOY/L,f,%^UVPX/component2B,f$
u%ST,%^OOvPXcomponentr%X, /Y%S
public void setBackground(Color c)=>/f
public Color getBackground(Color c)&V./f
public void setForeground(Color c)=>/u
public Color getForeground(Color c)&V./u
public void setVisible(boolean isShowed)wE,D%^
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public void setFont(Font f).,Mx35Y,D%^iTextField, TextArea, Bu#on,
CheckboxFgj
public Font getFont()&V.yxW,D%^
public FontMetrics getFontMetrics(Font f): &V.1tf?%XW,D%^x,,%^
89
public Component getComponentAt(Point P): +,D%^]R,iF.j#T
A#
public void setEnabled(): z4k{>z_{
public void repaint(): kk
public void update(Graphics g): ,%^Rd#ij
./"@F4:"
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public void addComponentListener(ComponentListener l)
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public void addFocusListener(FocusListener l)

public void addKeyListener(KeyListener l)
public void addMouseListener(MouseListener l)
public void addMouseMotionListener(MouseMotionListener l)