TableModel.java
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上传日期:2022-06-15
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文件大小:3k
- /*
- * Copyright 2008 Sun Microsystems, Inc. All Rights Reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation. Sun designates this
- * particular file as subject to the "Classpath" exception as provided
- * by Sun in the LICENSE file that accompanied this code.
- *
- * This code is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
- * CA 95054 USA or visit www.sun.com if you need additional information or
- * have any questions.
- */
- package com.sun.lwuit.table;
- import com.sun.lwuit.events.DataChangedListener;
- /**
- * The table and table model class are complimentry classes allowing the quick construction
- * of tabular data controls. The table model represents the data source according to which
- * the table is constructed.
- *
- * @author Shai Almog
- */
- public interface TableModel {
- /**
- * Returns the number of rows in the table
- *
- * @return the number of rows in the table
- */
- public int getRowCount();
- /**
- * Returns the number of columns in the table
- *
- * @return the number of columns in the table
- */
- public int getColumnCount();
- /**
- * Returns the name of the column at the given offset
- *
- * @param i the offset for the column name
- * @return name to display at the top of the table
- */
- public String getColumnName(int i);
- /**
- * Returns true if the cell at the given location is an editable cell
- *
- * @param row the cell row
- * @param column the cell column
- * @return true if the cell at the given location is an editable cell
- */
- public boolean isCellEditable(int row, int column);
- /**
- * Returns the value of the cell at the given location
- *
- * @param row the cell row
- * @param column the cell column
- * @return the value of the cell at the given location
- */
- public Object getValueAt(int row, int column);
- /**
- * Sets the value of the cell at the given location
- *
- * @param row the cell row
- * @param column the cell column
- * @param o the value of the cell at the given location
- */
- public void setValueAt(int row, int column, Object o);
- /**
- * Adds a listener to the data changed event
- *
- * @param d the new listener
- */
- public void addDataChangeListener(DataChangedListener d);
- /**
- * Removes a listener to the data changed event
- *
- * @param d the listener to remove
- */
- public void removeDataChangeListener(DataChangedListener d);
- }