GridData: horizontalSpan
import org.eclipse.swt.SWT;
import org.eclipse.swt.events.SelectionAdapter;
import org.eclipse.swt.events.SelectionEvent;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.Button;
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;
import org.eclipse.swt.widgets.Text;
public class MainClass {
public static void main(String[] a) {
final Display d = new Display();
final Shell s = new Shell(d);
s.setSize(250, 200);
GridLayout gl = new GridLayout();
gl.numColumns = 4;
s.setLayout(gl);
final Table t = new Table(s, SWT.BORDER | SWT.CHECK | SWT.MULTI | SWT.FULL_SELECTION);
final GridData gd = new GridData(GridData.FILL_BOTH);
gd.horizontalSpan = 4;
t.setLayoutData(gd);
t.setHeaderVisible(true);
final TableColumn tc1 = new TableColumn(t, SWT.LEFT);
final TableColumn tc2 = new TableColumn(t, SWT.CENTER);
final TableColumn tc3 = new TableColumn(t, SWT.CENTER);
tc1.setText("First Name");
tc2.setText("Last Name");
tc3.setText("Address");
tc1.setWidth(70);
tc2.setWidth(70);
tc3.setWidth(80);
TableItem item1 = new TableItem(t, SWT.NONE);
item1.setText(new String[] { "A", "B", "Address 1" });
TableItem item2 = new TableItem(t, SWT.NONE);
item2.setText(new String[] { "C", "D", "Address 2" });
TableItem item3 = new TableItem(t, SWT.NONE);
item3.setText(new String[] { "E", "F", "Address 3" });
final Text find = new Text(s, SWT.SINGLE | SWT.BORDER);
final Text replace = new Text(s, SWT.SINGLE | SWT.BORDER);
final Button replaceBtn = new Button(s, SWT.BORDER | SWT.PUSH);
replaceBtn.setText("Replace");
replaceBtn.addSelectionListener(new SelectionAdapter() {
public void widgetSelected(SelectionEvent e) {
TableItem[] tia = t.getItems();
for (int i = 0; i < tia.length; i++) {
if (tia[i].getText(2).equals(find.getText())) {
tia[i].setText(2, replace.getText());
}
}
}
});
s.open();
while (!s.isDisposed()) {
if (!d.readAndDispatch())
d.sleep();
}
d.dispose();
}
}
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