ScrollPane ¿¡¼­ ScrollBar °¡ Á¦´ë·Î ³ªÅ¸³ª°Ô Çϱâ


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±Û¾´ÀÌ :¹Ú¹Î½Ä 2000³â 2¿ù 29ÀÏ 11:59:19

In Reply to: ScrollPane¿¡¼­ scrollbar°¡ º¸ÀÌ°Ô ÇÏ·Á¸é posted by ¹é¹ÎÈ£ on 2000³â 2¿ù 19ÀÏ 12:01:35:

ScrollPane Àº ÀÚ½ÅÀÇ ³»ºÎ¿¡ Á¸ÀçÇÏ´Â ÄÄÆ÷³ÍÆ®µéÀÇ Å©±â¸¦ Á¶»çÇÑ ÈÄ,
ÀÚ½ÅÀÇ Å©±â¿Í ºñ±³ÇÏ¿© ScrollBar ÀÇ Ç¥½Ã ¹× Å©±â, À§Ä¡ µîÀ» °áÁ¤ÇÕ´Ï´Ù.


ScrollPane Àº ÀÚ½ÅÀÇ ³»ºÎ¿¡ Á¸ÀçÇÏ´Â ÄÄÆ÷³ÍÆ®µéÀÇ getPreferredSize() ¸¦ È£ÃâÇÏ¿© ±× Å©±â¸¦ ¾Ë¾Æ³À´Ï´Ù. ÀÌ ÇÔ¼ö´Â ÇÊ¿ä¿¡ µû¶ó ÀÚµ¿À¸·Î È£ÃâµÇ¹Ç·Î ¿ì¸®°¡ Á÷Á¢ È£ÃâÇÏÁö´Â ¾Ê½À´Ï´Ù.


óÀ½ºÎÅÍ Canvas ÀÇ Å©±â¸¦ ƯÁ¤Å©±â·Î °íÁ¤½ÃÅ°°í
±× Canvas ¸¦ ScrollPane ¿¡ ³Ö´Â´Ù¸é,
Canvas ÀÇ »ý¼ºÀÚ¿¡¼­ setSize() ÇϽðí,
Canvas ÀÇ ¸â¹öÇÔ¼ö Áß getPreferredSize() ÇÔ¼ö¸¦ ¿À¹ö¶óÀ̵å Çϼ¼¿ä.


´ÙÀ½°ú °°ÀÌ Canvas ¸¦ »ó¼Ó¹Þ°í:
public class WorkCanvas extends Canvas
{


¸â¹öÃß°¡:
static int cWidth = 300;
static int cHeight = 3000;


»ý¼ºÀÚ¿¡¼­:
setSize(cWidth, cHeight);
¾Æ´Ï¸é ÆĶó¹ÌÅÍ·Î ¹ÞµçÁö...


¸â¹öÇÔ¼ö ¿À¹ö¶óÀ̵å:
public Dimension getPreferredSize()
{
return new Dimension(cWidth, cHeight);
}





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