/*
* Created on Nov 17, 2003
*
* To change the template for this generated file go to
* Window>Preferences>Java>Code Generation>Code and Comments
*/
package org.eclipsebook.ch07;
import org.eclipse.swt.*;
import org.eclipse.swt.widgets.*;
import org.eclipse.swt.layout.*;
import org.eclipse.swt.events.*;
/**
* @author Steven Holzner
*
* To change the template for this generated type comment go to
* Window>Preferences>Java>Code Generation>Code and Comments
*/
public class Ch07_04 {
public static void main (String [] args) {
Display display = new Display ();
Shell shell = new Shell (display);
shell.setText("List Example");
shell.setSize(300, 200);
shell.setLayout(new FillLayout(SWT.VERTICAL));
final List list = new List (shell, SWT.BORDER | SWT.MULTI | SWT.V_SCROLL);
for (int loopIndex = 0; loopIndex < 100; loopIndex++){
list.add("Item " + loopIndex);
}
list.addSelectionListener(new SelectionListener()
{
public void widgetSelected(SelectionEvent event)
{
int [] selections = list.getSelectionIndices ();
String outText = "";
for (int loopIndex = 0; loopIndex < selections.length; loopIndex++) outText += selections[loopIndex] + " ";
System.out.println ("You selected: " + outText);
}
public void widgetDefaultSelected(SelectionEvent event)
{
int [] selections = list.getSelectionIndices ();
String outText = "";
for (int loopIndex = 0; loopIndex < selections.length; loopIndex++) outText += selections[loopIndex] + " ";
System.out.println ("You selected: " + outText);
}
});
shell.open ();
while (!shell.isDisposed ()) {
if (!display.readAndDispatch ()) display.sleep ();
}
display.dispose ();
}
}
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