if(View.getDisplay() != null && !View.getDisplay().isDisposed()){
View.getDisplay().asyncExec(new Runnable ()
{
public void run ()
{
Tray tray = View.getDisplay().getSystemTray();
azcvs_trayitem = new TrayItem(tray, SWT.NONE);
azcvs_trayitem.setImage(ImageRepository.getImage("azcvsupdater"));
azcvs_trayitem.setVisible(true);
azcvs_trayitem.setToolTipText("AZCVSUpdater version " + version + " available (double click to remove alert)");