Today i've found the problem but not the solution...
Its not easy to explain but i try:
- i've an ActiveX on the top of the microsoft IE Explorer
- we use the Window.external.Do to send event to the activex wich is
handled in my application in using oleListener SWT object
- my SWT close the oleControlSite activeX
- my SWT create a new instance of the activeX and launch an URL
- On load of this url a javascript is executed and Window.external.Get is
exezcuted
- new swt oleListener handle vent, do some process and execute a
setProperty on hte activeX