/*
?*?To?change?this?template?choose?Tools?|?Templates
?*?and?open?the?template?in?the?editor.
?*/
package?zhhy.swing.mainframe;

import?java.awt.Color;
import?java.awt.Component;
import?javax.swing.JTable;
import?javax.swing.JTextArea;
import?javax.swing.UIManager;
import?javax.swing.border.EmptyBorder;
import?javax.swing.table.TableCellRenderer;

/**
?*
?*?@author?pippo
?*/
public?class?TableCellTextAreaRenderer?extends?JTextArea?implements?TableCellRenderer{
???
????public?TableCellTextAreaRenderer（）?{
????????setLineWrap（true）;
????????setWrapstyleWord（true）;
????}
???
????public?Component?getTableCellRendererComponent（JTable?table?object?value
????????????boolean?isSelected?boolean?hasFocus?int?row?int?column）?{
????????setFont（table.getFont（））;????????
????????setText（（value?==?null）???““?:?value.toString（））;
??????????//?計算當(dāng)下行的最佳高度
????????int?maxPreferredHeight?=?0;
????????for?（int?i?=?0;?i?????????????setText（““?+?table.getValueAt（row?i））;
????????????setSize（table.getColumnModel（）.getColumn（column）.getWidth（）?0）;
????????????maxPreferredHeight?=?Math.max（maxPreferredHeight?getPreferredSize（）.height）;
????????}

????????if?（table.getRowHeight（row）?!=?maxPreferredHeight）??//?少了這行則處理器瞎忙
????????????table.setRowHeight（row?maxPreferredHeight）;
????????table.setFont（new?java.awt.Font（““015））;
????????setText（value?==?null???““?:?value.toString（））;
????????return?this;
????}
}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件???????1489??2011-10-05?09:53??TableCellTextAreaRenderer.java

-----------?---------??----------?-----??----

?????????????????1489????????????????????1