DropDown Demo : Combo « SWT JFace Eclipse « Java





DropDown Demo

DropDown Demo
/******************************************************************************
 * Copyright (c) 1998, 2004 Jackwind Li Guojie
 * All right reserved. 
 * 
 * Created on Feb 8, 2004 3:43:08 PM by JACK
 * $Id$
 * 
 * visit: http://www.asprise.com/swt
 *****************************************************************************/
import org.eclipse.swt.SWT;
import org.eclipse.swt.layout.RowLayout;
import org.eclipse.swt.widgets.Combo;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Shell;

public class DropDownAndSimple {
  Display display = new Display();
  Shell shell = new Shell(display);

  public DropDownAndSimple() {
    init();
    
    RowLayout rowLayout = new RowLayout();
    rowLayout.spacing = 15;
    rowLayout.marginWidth = 15;
    rowLayout.marginHeight = 15;
    
    shell.setLayout(rowLayout);
    
    Combo comboDropDown = new Combo(shell, SWT.DROP_DOWN | SWT.BORDER);
    
    Combo comboSimple = new Combo(shell, SWT.SIMPLE | SWT.BORDER);
    
    for(int i=0; i<3; i++) {
      comboDropDown.add("item " + i);
      comboSimple.add("item " + i);
    }

    shell.pack();
    shell.open();
    //textUser.forceFocus();

    // Set up the event loop.
    while (!shell.isDisposed()) {
      if (!display.readAndDispatch()) {
        // If no more entries in event queue
        display.sleep();
      }
    }

    display.dispose();
  }

  private void init() {

  }

  public static void main(String[] args) {
    new DropDownAndSimple();
  }
}
           
       










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