public Control createControl(Composite parent) { Composite c = new Composite(parent, SWT.NONE); GridLayout g = new GridLayout(); c.setLayout(g); Control pc = path.createControl(c); GridData d = new GridData(GridData.FILL_HORIZONTAL); pc.setLayoutData(d); Control lc = lists.createControl(c); d = new GridData(GridData.FILL_BOTH); lc.setLayoutData(d); path.updateSelection(); return c; }