Demonstrates Lists
//Send questions, comments, bug reports, etc. to the authors:
//Rob Warner (rwarner@interspatial.com)
//Robert Harris (rbrt_harris@yahoo.com)
import org.eclipse.swt.SWT;
import org.eclipse.swt.layout.*;
import org.eclipse.swt.widgets.*;
/**
* This class demonstrates Lists
*/
public class ListExample {
// Strings to use as list items
private static final String[] ITEMS = { "Alpha", "Bravo", "Charlie", "Delta",
"Echo", "Foxtrot", "Golf", "Hotel", "India", "Juliet", "Kilo", "Lima", "Mike",
"November", "Oscar", "Papa", "Quebec", "Romeo", "Sierra", "Tango", "Uniform",
"Victor", "Whiskey", "X-Ray", "Yankee", "Zulu"
};
public static void main(String[] args) {
Display display = new Display();
Shell shell = new Shell(display);
shell.setLayout(new FillLayout());
// Create a single-selection list
List single = new List(shell, SWT.BORDER | SWT.SINGLE | SWT.V_SCROLL);
// Add the items, one by one
for (int i = 0, n = ITEMS.length; i < n; i++) {
single.add(ITEMS[i]);
}
// Select the 5th items
single.select(4);
// Create a multiple-selection list
List multi = new List(shell, SWT.BORDER | SWT.MULTI | SWT.V_SCROLL);
// Add the items all at once
multi.setItems(ITEMS);
// Select the 10th through 12th items
multi.select(9, 11);
shell.open();
while (!shell.isDisposed()) {
if (!display.readAndDispatch()) {
display.sleep();
}
}
display.dispose();
}
}
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