[platform-swt-dev] OleClientSite strange behavior

[Садреев Айрат Алмазович <SadreevAA@xxxxxxxxxxxxxxxx>]

There is a simple program

import org.eclipse.swt.SWT;
import org.eclipse.swt.layout.*;
import org.eclipse.swt.ole.win32.*;
import org.eclipse.swt.widgets.*;

public class OleTest {

   public static void main(String[] args) {
       Display disp = new Display();
       Shell mainWnd = new Shell(disp);
       mainWnd.setText("OleTest");
       mainWnd.setLayout(new FillLayout());
       OleFrame frame = new OleFrame(mainWnd, SWT.BORDER);
       String progID = "Word.Document";
       OleClientSite fSite = new OleClientSite(frame, SWT.NONE, progID);
       mainWnd.open();               while (!mainWnd.isDisposed()) {
           if (!disp.readAndDispatch()) {
               disp.sleep();
           }
       }           }
}

On some computers with Windows 2000 this works fine, on some with Windows 2000 program hangs. Investigation showed that program hangs inside doVerb(OLE.OLEIVERB_SHOW) call. There are now obvious difference between computer configurations. Tha analogous program written in MFC works fine.

Any ideas?

Thanks in advance.

Airat.