자바 우편번호 찾기
import javax.swing.table.AbstractTableModel; public class ZipTableModel1 extends AbstractTableModel { String[] columnNames = {"번호", "우편번호", "시도", "구군", "동", "번지"}; Object[][] data = { {"", "", "", "", "", ""}, }; public ZipTableModel1() { } public ZipTableModel1(Object[][] data) { this.data = data; } public int getColumnCount() { return columnNames.length; } public int getRowCount() { return dat..