如果有一个表:Name Age SexBob 23 M
Claire 99 F
Spot 7 F
Phil 69 M 如果我要使Sex属性值为M的行的颜色为蓝色,我知道要用到getTableCellRendererComponent
大家请看:
public Component getTableCellRendererComponent
(JTable table, Object value, boolean isSelected,
boolean hasFocus, int row, int column) {
Component cell = super.getTableCellRendererComponent
( table, value, isSelected, hasFocus, row, column);
if ( value=="M"){
?????
}
return cell;
}
请大家帮我看看?????区域里的代码该怎么样写啊
Claire 99 F
Spot 7 F
Phil 69 M 如果我要使Sex属性值为M的行的颜色为蓝色,我知道要用到getTableCellRendererComponent
大家请看:
public Component getTableCellRendererComponent
(JTable table, Object value, boolean isSelected,
boolean hasFocus, int row, int column) {
Component cell = super.getTableCellRendererComponent
( table, value, isSelected, hasFocus, row, column);
if ( value=="M"){
?????
}
return cell;
}
请大家帮我看看?????区域里的代码该怎么样写啊
int sexCloumn = table.convertColumnIndexToView(性别的列索引)
if (table.getValueAt(row,sexCloumn) == "M") {
cell.setBackground(Color.BLUE);
}
我暂时想到的办法,你试试
int sexCloumn = table.convertColumnIndexToView(2)
if ("M".equals(table.getValueAt(row,sexCloumn)) {
cell.setBackground(Color.BLUE);
}
你调试下,看看table.getValueAt(row,sexCloumn)的值,如果是"M"肯定是没问题的