treeData.setFilter("library", "SAM_LIBRARY='"+data.response+"' and SAM_LIBRARY.fParent is null ");
console.log(treeData.filters.toString());
treeData.refreshData();
我用上面的方法过滤图008中的这棵树,结果什么都不显示像图007一样显示,控制台打出的过滤条件是:(SAM_LIBRARY='C0F243864EB64DF8814FF0245C9F1CA3' and SAM_LIBRARY.fParent is null)