gd = new GridData(SWT.FILL, SWT.FILL, true, true);
gd.widthHint = 50;
gd.heightHint = 50;
availableBundlesPart.getSection().setLayoutData(PageLayoutUtils.createExpanded());
RunFrameworkPart runFwkPart = new RunFrameworkPart(left, tk, Section.TITLE_BAR | Section.TWISTIE | Section.EXPANDED);
managedForm.addPart(runFwkPart);
gd = new GridData(SWT.FILL, SWT.FILL, true, false);
runFwkPart.getSection().setLayoutData(gd);
RunPropertiesPart runPropertiesPart = new RunPropertiesPart(left, tk, Section.TITLE_BAR | Section.TWISTIE | Section.DESCRIPTION);
managedForm.addPart(runPropertiesPart);
gd = new GridData(SWT.FILL, SWT.FILL, true, false);
runPropertiesPart.getSection().setLayoutData(gd);