Create a table with columns, headers, lines : Table « SWT « Java Tutorial






  1. Java Tutorial
  2. SWT
  3. Table
Create a table with columns, headers, lines
/*******************************************************************************
 * Copyright (c) 2000, 2004 IBM Corporation and others.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors:
 *     IBM Corporation - initial API and implementation
 *******************************************************************************/
//package org.eclipse.swt.snippets;
/*
 * Table example snippet: create a table (columns, headers, lines)
 *
 * For a list of all SWT example snippets see
 * http://www.eclipse.org/swt/snippets/
 */
import org.eclipse.swt.SWT;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.swt.widgets.Table;
import org.eclipse.swt.widgets.TableColumn;
import org.eclipse.swt.widgets.TableItem;

public class TableWithColumnHeader {

  public static void main(String[] args) {
    Display display = new Display();
    Shell shell = new Shell(display);
    Table table = new Table(shell, SWT.MULTI | SWT.BORDER | SWT.FULL_SELECTION);
    table.setLinesVisible(true);
    table.setHeaderVisible(true);

    String[] titles = { " ", "C", "!", "Description", "Resource", "In Folder", "Location" };
    for (int i = 0; i < titles.length; i++) {
      TableColumn column = new TableColumn(table, SWT.NONE);
      column.setText(titles[i]);
    }

    for (int i = 0; i < 100; i++) {
      TableItem item = new TableItem(table, SWT.NONE);
      item.setText(0, "x");
      item.setText(1, "y");
      item.setText(2, "!");
      item.setText(3, "this stuff behaves the way I expect");
      item.setText(4, "almost everywhere");
      item.setText(5, "some.folder");
      item.setText(6, "line " + i + " in nowhere");
    }

    for (int i=0; i<titles.length; i++) {
      table.getColumn (i).pack ();
    }     
    
    table.setSize(table.computeSize(SWT.DEFAULT, 200));
    shell.pack();
    shell.open();
    while (!shell.isDisposed()) {
      if (!display.readAndDispatch())
        display.sleep();
    }
    display.dispose();
  }
}








17.49.Table
17.49.1.Tables
17.49.2.Create a table (lazy)Create a table (lazy)
17.49.3.new Table(shell, SWT.MULTI | SWT.BORDER | SWT.FULL_SELECTION| SWT.CHECK)new Table(shell, SWT.MULTI | SWT.BORDER | SWT.FULL_SELECTION| SWT.CHECK)
17.49.4.Table Styles
17.49.5.Create a table with 1,000,000 items (lazy)Create a table with 1,000,000 items (lazy)
17.49.6.Create a virtual table and add 1000 entries to it every 500 msCreate a virtual table and add 1000 entries to it every 500 ms
17.49.7.Create a table with columns, headers, linesCreate a table with columns, headers, lines
17.49.8.Create a table without columns and headersCreate a table without columns and headers
17.49.9.Create fake tool tips for items in a tableCreate fake tool tips for items in a table
17.49.10.Set table selection to scroll a tableSet table selection to scroll a table
17.49.11.Set top index to scroll a tableSet top index to scroll a table
17.49.12.Resize columns as table resizes
17.49.13.Set table selected item and remove it from tableSet table selected item and remove it from table
17.49.14.Get TableItem Index in a TableGet TableItem Index in a Table
17.49.15.Insert TableItem by IndexInsert TableItem by Index
17.49.16.Table With CheckBox CellTable With CheckBox Cell
17.49.17.Fill a table in the ThreadFill a table in the Thread
17.49.18.Create a table with 1,000,000 items (lazy, page size 64)Create a table with 1,000,000 items (lazy, page size 64)