leftPanel.setLayoutData(gd);
layout = new GridLayout(1, false);
leftPanel.setLayout(layout);
SubBundlesPart subBundlesPart = new SubBundlesPart(leftPanel, tk, Section.TITLE_BAR | Section.EXPANDED | Section.DESCRIPTION);
managedForm.addPart(subBundlesPart);
gd = new GridData(SWT.FILL, SWT.FILL, true, false);
subBundlesPart.getSection().setLayoutData(gd);
BuildPathPart buildPathPart = new BuildPathPart(leftPanel, tk, Section.TITLE_BAR | Section.EXPANDED | Section.DESCRIPTION);
managedForm.addPart(buildPathPart);
gd = new GridData(SWT.FILL, SWT.FILL, true, true);
gd.widthHint = 50;