Java JTable Column Width Set getRenderedWidth(JTable table, int tableColumn, String value)

Description

get Rendered Width

License

Open Source License

Declaration

private static int getRenderedWidth(JTable table, int tableColumn, String value) 

Method Source Code

//package com.java2s;
/* /*from w ww . j av  a2 s .  c  o m*/
Copyright 2005-2018, Foundations of Success, Bethesda, Maryland
on behalf of the Conservation Measures Partnership ("CMP").
Material developed between 2005-2013 is jointly copyright by Beneficent Technology, Inc. ("The Benetech Initiative"), Palo Alto, California.
    
This file is part of Miradi
    
Miradi is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License version 3, 
as published by the Free Software Foundation.
    
Miradi 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 for more details.
    
You should have received a copy of the GNU General Public License
along with Miradi.  If not, see <http://www.gnu.org/licenses/>. 
*/

import java.awt.Component;

import javax.swing.JTable;

import javax.swing.table.JTableHeader;

import javax.swing.table.TableCellRenderer;
import javax.swing.table.TableColumn;

public class Main {
    private static int getRenderedWidth(JTable table, int tableColumn, String value) {
        TableColumn columnToAdjust = table.getColumnModel().getColumn(tableColumn);
        TableCellRenderer renderer = columnToAdjust.getHeaderRenderer();
        if (renderer == null) {
            JTableHeader header = table.getTableHeader();
            renderer = header.getDefaultRenderer();
        }
        Component c = renderer.getTableCellRendererComponent(table, value, true, true, -1, tableColumn);
        int width = c.getPreferredSize().width;
        return width;
    }
}

Related

1. fitColumnWidth(JTable table, int colIndex, int padding)
2. fitColumnWidths(JTable table, int padding)
3. fitColumnWidths(TableModel model, JTable mainTable)
4. getPreferredWidthForColumn(TableColumn col, JTable table)
5. getPreferredWidthOfCell(JTable table, int rowIndex, int colIndex)
6. getTotalColumnWidth(JTable table)
7. initTableWidth(JTable table, int[] colWiths)
8. makeTableColumnWidthFit(JTable jTable, int col, int margin)
9. setColumnMaxWidths(JTable tbl, Integer... widths)