27-2-3.FlowLayout

FlowLayoutÀº ÄÄÆ÷³ÍÆ®¸¦ Á¿¡¼­ ¿ì·Î Â÷·Ê´ë·Î ¹èÄ¡ÇÏ´Ù°¡ ¿À¸¥ÂÊ ³¡¿¡ ´êÀ¸¸é ´ÙÀ½ ÁÙ·Î °³ÇàÇÑ´Ù. ¹®´Ü¾È¿¡ ±ÛÀÚ¸¦ ³ª¿­ÇÏ´Â °Í°ú ºñ½ÁÇÏ´Ù.

 

FlowLayout([int align, int hgap, int vgap])

 

Àμö·Î Á¤·Ä ¹æ½Ä°ú ÄÄÆ÷³ÍÆ®°£ÀÇ ¼öÆò, ¼öÁ÷ °£°ÝÀ» ÁöÁ¤Ç쵂 »ý·«½Ã Á¤·ÄÀº Áß¾ÓÀ¸·Î Àû¿ëµÇ¸ç °£°ÝÀº 5Çȼ¿ÀÌ Àû¿ëµÈ´Ù.

 

flow

import java.awt.*;

import javax.swing.*;

 

class JavaTest {

      public static void main(String[] args) {

             JFrame frame = new JFrame("First Swing Application");

             frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

             frame.setPreferredSize(new Dimension(400,300));

             frame.setLocation(500, 500);

 

             JButton btn1 = new JButton("one");

             JButton btn2 = new JButton("two");

             JButton btn3 = new JButton("three");

             JButton btn4 = new JButton("four");

             JButton btn5 = new JButton("five");

            

             Container cp = frame.getContentPane();

             FlowLayout layout= new FlowLayout();

             cp.setLayout(layout);

            

             cp.add(btn1);

             cp.add(btn2);

             cp.add(btn3);

             cp.add(btn4);

             cp.add(btn5);

 

             frame.pack();

             frame.setVisible(true);

      }

}

 

FlowLayout °´Ã¼¸¦ µðÆúÆ® ¿É¼ÇÀ¸·Î »ý¼ºÇÑ ÈÄ setLayout ¸Þ¼­µå·Î ÄÁÅ×À̳ÊÀÇ ·¹À̾ƿôÀ¸·Î ÁöÁ¤Çß´Ù. ÀÌÈÄ Ãß°¡µÇ´Â ÄÄÆ÷³ÍÆ®´Â ÀÌ ·¹À̾ƿôÀÇ ±ÔÄ¢´ë·Î ÀÏ·Ä·Î ¹èÄ¡µÈ´Ù.

 

¼ø¼­´ë·Î ´Ù¼¸ °³ÀÇ ¹öÆ°ÀÌ Áß¾Ó¿¡ ¹èÄ¡µÇ¸ç ¹öÆ° »çÀÌ¿¡ 5Çȼ¿¾¿ °£°ÝÀÌ ¹ú¾îÁø´Ù. À©µµ¿ìÀÇ Å©±â°¡ º¯Çصµ ¹öÆ°ÀÇ Å©±â´Â º¯ÇÏÁö ¾ÊÀ¸¸ç ÆøÀ» ÁÙÀÌ¸é ¿À¸¥ÂÊ ³¡¿¡¼­ ´ÙÀ½ ÁÙ·Î °³ÇàµÈ´Ù. »ý¼ºÀÚ¸¦ ´ÙÀ½°ú °°ÀÌ ¼öÁ¤ÇÏ¿© ¿ÞÂÊÀ¸·Î, ¼öÆò, ¼öÁ÷ °£°ÝÀº 30, 10À¸·Î ÁöÁ¤ÇØ º¸ÀÚ.

 

FlowLayout layout= new FlowLayout(FlowLayout.LEFT, 30, 10);

 

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