Detect a selection or check event in a table (SWT.CHECK)
/*
* Table example snippet: detect a selection or check event in a table (SWT.CHECK)
*
* For a list of all SWT example snippets see
* http://dev.eclipse.org/viewcvs/index.cgi/%7Echeckout%7E/platform-swt-home/dev.html#snippets
*/
import org.eclipse.swt.SWT;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Event;
import org.eclipse.swt.widgets.Listener;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.swt.widgets.Table;
import org.eclipse.swt.widgets.TableItem;
public class Snippet113 {
public static void main(String[] args) {
Display display = new Display();
Shell shell = new Shell(display);
Table table = new Table(shell, SWT.CHECK | SWT.BORDER | SWT.V_SCROLL
| SWT.H_SCROLL);
for (int i = 0; i < 12; i++) {
TableItem item = new TableItem(table, SWT.NONE);
item.setText("Item " + i);
}
table.setSize(100, 100);
table.addListener(SWT.Selection, new Listener() {
public void handleEvent(Event event) {
String string = event.detail == SWT.CHECK ? "Checked"
: "Selected";
System.out.println(event.item + " " + string);
}
});
shell.setSize(200, 200);
shell.open();
while (!shell.isDisposed()) {
if (!display.readAndDispatch())
display.sleep();
}
display.dispose();
}
}
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