테이블모델

import javax.swing.table.*;

public class Table_Model extends AbstractTableModel{

String[] colHead;

Object[][] data;

public Table_Model(String[] str, Object[][] data){

colHead = str;

this.data = data;

}

public int getColumnCount(){

return colHead.length;

}

public int getRowCount(){

return data.length;

}

public String getColumnName(int col){

return colHead[col];

}

public boolean isCellEditable(int row, int col){

return true; //false 이면 셀수정안됨

}

public Object getValueAt(int row, int col){

return data[row][col];

}

public void setValueAt(Object value, int row, int col) {

data[row][col] = value;

fireTableCellUpdated(row, col);

}

}