editRoleWin.setInitialHeight(WIN_HEIGHT);
editRoleWin.setInitialWidth(WIN_WIDTH);
editRoleWin.setCookieName("edit-role-modal");
add(editRoleWin);
final TreeRolePanel treePanel = new TreeRolePanel("treePanel");
treePanel.setOutputMarkupId(true);
roleTabsContainer.add(treePanel);
final RoleSummaryPanel summaryPanel = new RoleSummaryPanel.Builder("summaryPanel")
.window(editRoleWin).callerPageRef(Roles.this.getPageReference()).build();
roleTabsContainer.add(summaryPanel);