JTree ÀÇ Á¤º¸°¡ ¾È¹Ù²ñ...


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±Û¾´ÀÌ :¾î¶²ÀÌ 1999³â 9¿ù 08ÀÏ 12:42:28


Á¦°¡ ÇÏ°íÀÚ Çϴ°ÍÀº ½ºÀ® ¾ÖÇø®¸ÞÀ̼ÇÀÌ Æ®¸®·Î ÆîÃÄ ÁøÈÄ¿¡ ¸¸ÀÏ ³ëµåÀÇ Á¤º¸°¡ ¹Ù²î¸é
¼±ÅÃµÈ ³ëµå°¡ ¾Æ´Ñ ÀÚµ¿À¸·Î ±× ³ëµåÀÇ Á¤º¸¸¦ ¹Ù²Ù·Á°í ÇÕ´Ï´Ù
±×·±µ¥ TreeModelListenerÀÇ treeNodeChanges()¿¡¼­ ³ëµåÀÇ Á¤º¸°¡ ¹Ù²î¾ú´Ù´Â ¸Þ¼¼Áö°¡ ³ª¿À´Âµ¥
Æ®¸®´Â ±×´ë·Î Àְŵç¿ä ¹«½¼ ¹®Á¦ ÀÎÁö °¡¸£ÃÄ ÁÖ¼¼¿ä
°£´ÜÇÑ ÄÚµå ÀÔ´Ï´Ù.
//»ç¿ëÀÚÀÇ ¿¬°á »óŸ¦ ¹Ù²Ù¾îÁÜ
public void ChangeState_Buddy(String State)
{
for(int j=0;j<nodes[1].getChildCount();j++)
{
if(State.equals(con[j]))
System.out.println("Conn nodes :"+conn_nodes[j]) ;
else if(State.equals(discon[j]))
{
System.out.println("disConn nodes :"+disconn_nodes[j]) ;
TreePath selpath =new TreePath(nodes);
disconn_nodes[j]=new IconNode("hello");
treeModel.valueForPathChanged(selpath,disconn_nodes[j]);
tree.setModel(treeModel);
treeModel.reload();
}
}

}


TreePath ÀÇ ¹®Á¦ ÀΰŠ°°Àºµ¥ ..ÀÌ·¸°Ô ÇÏ¸é ³ëµåÀÇ Á¤º¸°¡ hello·Î ¹Ù²î¾ù´Ù°í
treeNodesChange()¸Þ½îµå¿¡¼­ ÀÀ´äÀ» ÇÕ´Ï´Ù .±Ùµ¥ Æ®¸®ÀÇ ³ëµå´Â ±×´ë·Î ÀÖÀ¾´Ï´Ù
¸¹Àº Á¶¾ð ºÎŹ µå¸³´Ï´Ù...


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