private void handleOpenProperties() { Object[] selected = ((IStructuredSelection) fPackageViewer.getSelection()).toArray(); ExportPackageObject first = (ExportPackageObject) selected[0]; DependencyPropertiesDialog dialog = new DependencyPropertiesDialog(isEditable(), first); dialog.create(); PlatformUI.getWorkbench() .getHelpSystem() .setHelp(dialog.getShell(), IHelpContextIds.EXPORTED_PACKAGE_PROPERTIES); SWTUtil.setDialogSize(dialog, 400, -1); if (selected.length == 1) dialog.setTitle(((ExportPackageObject) selected[0]).getName()); else dialog.setTitle(PDEUIMessages.ExportPackageSection_props); if (dialog.open() == Window.OK && isEditable()) { String newVersion = dialog.getVersion(); for (Object selectedObject : selected) { ExportPackageObject object = (ExportPackageObject) selectedObject; if (!newVersion.equals(object.getVersion())) object.setVersion(newVersion); } } }