假定你的开发环境安装了collective.recipe.omelette，并且使用的是Linux或者unix平台，可以按照如下方法搜索源代码：
# find old style .pt files:
find parts/omelette -follow -name "folder_tabular_view*"
# find new style view registrations in ZCML files:
grep -ri --include="*.zcml" folder_tabular_view parts/omelette