Re: Limit Qualifier for FetchSpecification

2012-02-08 Thread Ron X
I do that: ListPage page = .; page.displayGroup().setCurrentBatchIndex(2); - but index actually was not setted and only 1 batch page was displayed... ___ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list

Re: Limit Qualifier for FetchSpecification

2012-02-08 Thread Johann Werner
Hi Ron, what you want is an ERXBatchingDisplayGroup [1] that gives you all that batching stuff out of the box. If you don't want to use a display group as you need only a certain batch for your concrete page then have a look at ERXFetchSpecificationBatchIterator [2]. jw [1] http://jenkins.w

Limit Qualifier for FetchSpecification

2012-02-07 Thread Ron X
Hi to all! Is that possible to pass qualifier with limit into fetch specification? I need to limitate the querry to the database. So i don't need to build the whole fetch. I need paging and i want to not fetching the whole array of data, but i need the part of data for concrete page (get from url