Java JTable Column convertColumnIndexToModel(TableColumnModel cm, int viewColumnIndex)

Description

Maps the index of the column in the view at viewColumnIndex to the index of the column in the table model.

License

Open Source License

Parameter

Parameter	Description
cm	the table model
viewColumnIndex	the index of the column in the view

Return

the index of the corresponding column in the model

Declaration

public static int convertColumnIndexToModel(TableColumnModel cm, int viewColumnIndex) 

Method Source Code

//package com.java2s;
/*/*from  w  w w.  java2  s.  c o  m*/
 * Copyright (c) 2002, 2010, 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
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 */

import javax.swing.table.TableColumnModel;

public class Main {
    /**
     * Maps the index of the column in the view at
     * {@code viewColumnIndex} to the index of the column
     * in the table model.  Returns the index of the corresponding
     * column in the model.  If {@code viewColumnIndex}
     * is less than zero, returns {@code viewColumnIndex}.
     *
     * @param cm the table model
     * @param   viewColumnIndex     the index of the column in the view
     * @return  the index of the corresponding column in the model
     *
     * @see JTable#convertColumnIndexToModel(int)
     * @see javax.swing.plaf.basic.BasicTableHeaderUI
     */
    public static int convertColumnIndexToModel(TableColumnModel cm, int viewColumnIndex) {
        if (viewColumnIndex < 0) {
            return viewColumnIndex;
        }
        return cm.getColumn(viewColumnIndex).getModelIndex();
    }
}

Related

1. ajustarAnchoColumnas(JTable table)
2. buscarDescripcion(KeyEvent e, JTable pTabla, JTextField pTextoDeBusqueda, int pColumna)
3. cloneTableColumn(TableColumn c)
4. cloneTableColumnModel(TableColumnModel m)
5. columnAt(final JTable table, final Point p, final Class columnClazz)
6. convertColumnIndexToView(TableColumnModel model, int modelCol)
7. convertSelectedColumnsToModelIndices(JTable table, int[] columns)
8. createColumnNames(TableModel model)
9. createDefaultTableModel(String[] columnNames)