locationLabelData.horizontalIndent = HORIZONTAL_INDENT;
existingServerLabel.setLayoutData(locationLabelData);
existingServerLabel.setText("Location:");
existingServerLabel.setEnabled(true);
existingServerCombo = new SlingLaunchpadCombo(container, null);
existingServerCombo.getWidget().addModifyListener(new ModifyListener() {
public void modifyText(ModifyEvent e) {
dialogChanged();
}
});