Layout°ü¸®ÀÚ
°¢°¢ÀÇ ÄÁÅ×À̳ʵéÀº °¢°¢ ±âº» ·¹À̾ƿô °ü¸®ÀÚ¸¦ °¡Áö°í ÀÖÁö¸¸ ÇÊ¿ä¿¡ ÀÇÇؼ
setLayout() ¸Þ¼Òµå¸¦ »ç¿ëÇÏ¿© ·¹À̾ƿô °ü¸®ÀÚ¸¦ º¯°æÇÏ¿©
»ç¿äÇÒ ¼ö ÀÖ´Ù.
1. BorderLayout
1) Window, Frame, Dialog ÄÁÅ×À̳ÊÀÇ ±âº» ·¹À̾ƿô °ü¸®ÀÚÀÌ´Ù. 2) BorderLayout.À§Ä¡°ªÀ»
»ç¿ëÇÏ¿© ¹èÄ¡ÇÑ´Ù. 3) À§Ä¡°ªÀ» ÁöÁ¤ÇÏÁö ¾ÊÀ¸¸é CENTER ·Î ÁöÁ¤µÈ´Ù. 4)
ÄÄÆ÷³ÍÆ®ÀÇ ³ÐÀ̳ª ³ôÀÌ´Â ¹«½ÃµÇ´Â °æÇâÀÌ ÀÖÁö¸¸ ¹èÄ¡ À§Ä¡¿¡ µû¶ó ±× °æÇâÀÌ ´Ù¸£´Ù.
NORTH,
SOUTH : ±æÀÌ´Â ¹«½Ã, ³ôÀÌ´Â ÀÎÁ¤ EAST, WEST : ±æÀÌ´Â ÀÎÁ¤, ³ôÀÌ´Â
¹«½Ã
NORTH
|
WEST
|
CENTER
|
EAST
|
SOUTH
|
»ç¿ë¿¹]
// BorderLayout sample
// make : pwg
// date : 2003
import java.awt.*;
public class borderlayout extends Frame
{
Button b1,b2,b3,b4,b5;
public borderlayout()
{
b1
= new Button("NORTH");
b2
= new Button("EAST");
b3
= new Button("SOUTH");
b4
= new Button("WEST");
b5
= new Button("CENTER");
add(b1,
BorderLayout.NORTH);
add(b2,
BorderLayout.EAST);
add(b3,
BorderLayout.SOUTH);
add(b4,
BorderLayout.WEST);
add(b5,
BorderLayout.CENTER);
}
public static
void main(String[] args)
{
borderlayout
l=new borderlayout();
l.setSize(300,300);
l.setVisible(true);
}
}
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2. FlowLayout
1) ÄÄÆ÷³ÍÆ®µéÀ» ¿ÞÂÊ¿¡¼ ¿À¸¥ÂÊÀ¸·Î, À§¿¡¼ ¾Æ·¡·Î ¹èÄ¡ÇÑ´Ù. 2) PanelŬ·¡½ºÀÇ
±âº» ·¹À̾ƿô °ü¸®ÀÚÀÌ´Ù. 3) ÄÁÅ×ÀÌ³Ê ¾ÈÀÇ ÄÄÆ÷³ÍÆ®µéÀ» ¿ÞÂÊ, ¿À¸¥ÂÊ, Áß¾Ó(±âº»°ª)À¸·Î
Á¤·Ä ½Ãų ¼ö ÀÖ´Ù. 4) ÄÄÆ÷³ÍÆ®¿¡¼ ÁöÁ¤µÈ Å©±â¸¦ ¸ðµÎ ¹«½ÃÇÏ°í ÄÄÆ÷³ÍÆ®¿¡
ÇÊ¿äÇÑ ÃÖ¼ÒÇÑÀÇ ³ôÀÌ¿Í Ÿž, °£°Ý¸¸ÀÌ ÀÚµ¿ÀûÀ¸·Î ÁöÁ¤µÇ¾î ¹èÄ¡µÈ´Ù.
»ç¿ë¿¹]
// FlowLayout sample
// make : pwg
// date : 2003
import java.awt.*;
public class flowlayout extends Frame
{
Button b1,b2,b3;
Panel p;
public flowlayout()
{
p
= new Panel();
//
Á¤·Ä¹æ½ÄÀº ¿À¸¥ÂÊ ¼öÁ÷,¼öÆò°£°ÝÀ» °¢°¢ 20,20À¸·Î
p.setLayout(new
FlowLayout(FlowLayout.RIGHT, 20,20));
b1
= new Button("button 1");
b2
= new Button("button 2");
b3
= new Button("button 3");
p.add(b1);
p.add(b2);
p.add(b3);
add(p);
}
public static
void main(String[] args)
{
flowlayout
f = new flowlayout();
f.setSize(300,300);
f.setVisible(true);
}
}
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3. GridLayout
1) ÄÁÅ×À̳ʸ¦ ÀÏÁ¤ÇÑ Çà°ú ¿ÀÇ °ÝÀÚ·Î ³ª´©¾î ÄÄÆ÷³ÍÆ®µéÀ» Çϳª¾¿ ¹èÄ¡ÇÒ ¼ö
ÀÖ´Ù. 2) ±âº»ÀûÀÎ ¹èÄ¡¼ø¼´Â ¿ÞÂÊ¿¡¼ ¿À¸¥ÂÊÀ¸·Î À§¿¡¼ ¾Æ·¡·Î ¹èÄ¡µÈ´Ù. 3)
ÄÄÆ÷³ÍÆ®ÀÇ Å©±â¿Í »ó°ü¾øÀÌ °¢ ¼¿ÀÇ Å©±â°¡ °íÁ¤ÀûÀÌ´Ù. 4) ÇàÀÇ °¹¼ö¿Í ¿ÀÇ
°³¼ö´Â Àü¹ÝÀûÀ¸·Î ÇàÀÇ °¹¼ö°¡ ¿ì¼±ÇÑ´Ù. Áï, ÇàÀÇ °¹¼ö´Â °íÁ¤ÀûÀÌ°í ¿ÀÇ °¹¼ö´Â
ÁöÁ¤µÇ¾î ÀÖÁö¸¸ ÄÄÆ÷³ÍÆ®ÀÇ °¹¼ö¿¡ µû¶ó °¡º¯ÀûÀÌ´Ù. ¿ÀÇ °¹¼ö°¡ ¿ì¼±ÇÏ´Â
°æ¿ì´Â ÇàÀÇ °¹¼ö°¡ 0ÀÏ ¶§ »ÓÀÌ´Ù.
»ç¿ë¿¹]
// GridLayout sample
// make : pwg
// date : 2003
import java.awt.*;
public class gridlayout extends Frame
{
Panel p1,p2,p3;
Button b1,b2,b3;
public gridlayout()
{
//
Çà, ¿, Çà°£°Ý, ¿°£°Ý
setLayout(new
GridLayout(2,3,10,20));
p1
= new Panel();
p2
= new Panel();
p3
= new Panel();
b1
= new Button("b1");
b2
= new Button("b2");
b3
= new Button("b3");
p1.setBackground(new
Color(100,0,0));
p2.setBackground(new
Color(0,100,0));
p3.setBackground(new
Color(0,0,100));
p1.add(b1);
p2.add(b2);
p3.add(b3);
add(p1);
add(p2);
add(p3);
}
public static
void main(String[] args)
{
gridlayout
gl=new gridlayout();
gl.setSize(300,300);
gl.setVisible(true);
}
}
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4. CardLayout
1) ÅÇ ´ëÈ »óÀÚ¿Í °°Àº ±¸Á¶ÀÇ ·¹À̾ƿôÀÌ´Ù. 2) ÄÄÆ÷³ÍÆ®¸¦ Ãß°¡ÇÒ ¶§ °¢
Ä«µå¸¦ ½Äº°ÇÒ ¼ö ÀÖ´Â ¹®ÀÚ¿À» ÁöÁ¤ÇÏ¿© º¸ÀÌ°Ô ÇÒ ¼ö ÀÖÀ¸¸ç first(), last(),
next(), previous() ÀÇ ¸Þ¼Òµå¸¦ »ç¿ëÇÏ¿© ¼øÂ÷ÀûÀ¸·Î À̵¿ÇÒ ¼öµµ ÀÖ´Ù. ¾Æ·¡ ¿¹ÀÇ
(1) ~(4)±îÁö ÂüÁ¶
»ç¿ë¿¹]
// CardLayout sample
// make : pwg
// date : 2003
import java.awt.*;
public class cardlayout extends Frame
{
Button b1,b2,b3
;
Panel p;
CardLayout c;
public cardlayout()
{
p=new
Panel();
c=new
CardLayout();
p.setLayout(c);
b1
= new Button("button 1");
p.add("1",b1);
b2
= new Button("button 2");
p.add("2",b2);
b3
= new Button("button 3");
p.add("3",b3);
add(p);
c.last(p);
// --------(1)
c.show(p,"2");
// ----(2)
}
public static
void main(String[] args)
{
cardlayout
c=new cardlayout();
c.setSize(300,300);
c.setVisible(true);
c.c.show(c.p,
"1"); //-----(3)
c.c.last(c.p);
// ---------(4)
}
}
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