treetablemodel.java

来自「java中的treetable实现 java中没有treetable这个窗体」· Java 代码 · 共 41 行

package org.joy.mjtreetable;
import javax.swing.tree.TreeModel;

public interface TreeTableModel extends TreeModel
{
    /**
     * Returns the number ofs availible column.
     */
    public int getColumnCount();

    /**
     * Returns the name for column number <code>column</code>.
     */
    public String getColumnName(int column);

    /**
     * Returns the type for column number <code>column</code>.
     */
    public Class getColumnClass(int column);

    /**
     * Returns the value to be displayed for node <code>node</code>, 
     * at column number <code>column</code>.
     */
    public Object getValueAt(Object node, int column);

    /**
     * Indicates whether the the value for node <code>node</code>, 
     * at column number <code>column</code> is editable.
     */
    public boolean isCellEditable(Object node, int column);

    /**
     * Sets the value for node <code>node</code>, 
     * at column number <code>column</code>.
     */
    public void setValueAt(Object aValue, Object node, int column);
}