| /* |
| * Copyright (c) 2001, 2006, Oracle and/or its affiliates. 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. Oracle designates this |
| * particular file as subject to the "Classpath" exception as provided |
| * by Oracle 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| package javax.accessibility; |
| |
| /** |
| * Class AccessibleExtendedTable provides extended information about |
| * a user-interface component that presents data in a two-dimensional |
| * table format. |
| * Applications can determine if an object supports the |
| * AccessibleExtendedTable interface by first obtaining its |
| * AccessibleContext and then calling the |
| * {@link AccessibleContext#getAccessibleTable} method. |
| * If the return value is not null and the type of the return value is |
| * AccessibleExtendedTable, the object supports this interface. |
| * |
| * @author Lynn Monsanto |
| * @since 1.4 |
| */ |
| public interface AccessibleExtendedTable extends AccessibleTable { |
| |
| /** |
| * Returns the row number of an index in the table. |
| * |
| * @param index the zero-based index in the table. The index is |
| * the table cell offset from row == 0 and column == 0. |
| * @return the zero-based row of the table if one exists; |
| * otherwise -1. |
| */ |
| public int getAccessibleRow(int index); |
| |
| /** |
| * Returns the column number of an index in the table. |
| * |
| * @param index the zero-based index in the table. The index is |
| * the table cell offset from row == 0 and column == 0. |
| * @return the zero-based column of the table if one exists; |
| * otherwise -1. |
| */ |
| public int getAccessibleColumn(int index); |
| |
| /* |
| * Returns the index at a row and column in the table. |
| * |
| * @param r zero-based row of the table |
| * @param c zero-based column of the table |
| * @return the zero-based index in the table if one exists; |
| * otherwise -1. The index is the table cell offset from |
| * row == 0 and column == 0. |
| */ |
| public int getAccessibleIndex(int r, int c); |
| } |