I know this subject has come up in the past, but I'm hoping that I might be able to dig out more insight on this as I haven't been able to find a real solution...
I'm using Datatables 1.9.4. I have a table that can potentially be very large. I used deferred rendering to help speed things up a bit. It's not big enough to justify serverside rendering, but it's big enough that it can bog things down a bit. The table is paginated and will be paged with most data sets. In any case, I find myself needing to retrieve all unfiltered rows of the table. Naturally, this won't work with any sort of standard selector as anything past the first page is not rendered and cannot be selected. I can't really post a link to it as it's not public.
The usual suspects aren't effective, such as table._('tr', {"filter":"applied"}). I've dug through the documentation and the table itself in Firebug, but with no luck on finding anything that could be definitively used short of grabbing the original data, grabbing all of the filters, and filtering it all over again manually, which is hardly ideal. To add to the fun, there's a global table filter along with individual column filters.
Is there any avenue to dig into the Datatable and extract this data? Datatables is definitely aware of rows that haven't been rendered yet. It knows how many rows in total there are when filtering regardless of unrendered rows. Is there any way that this data could be used to extract the filtered or unfiltered rows from the original dataset? Indexes or certain row identifiers within the data would work out just fine. Datatables must contain some kind of data on these unrendered and filtered rows tucked away somewhere.
I'm using Datatables 1.9.4. I have a table that can potentially be very large. I used deferred rendering to help speed things up a bit. It's not big enough to justify serverside rendering, but it's big enough that it can bog things down a bit. The table is paginated and will be paged with most data sets. In any case, I find myself needing to retrieve all unfiltered rows of the table. Naturally, this won't work with any sort of standard selector as anything past the first page is not rendered and cannot be selected. I can't really post a link to it as it's not public.
The usual suspects aren't effective, such as table._('tr', {"filter":"applied"}). I've dug through the documentation and the table itself in Firebug, but with no luck on finding anything that could be definitively used short of grabbing the original data, grabbing all of the filters, and filtering it all over again manually, which is hardly ideal. To add to the fun, there's a global table filter along with individual column filters.
Is there any avenue to dig into the Datatable and extract this data? Datatables is definitely aware of rows that haven't been rendered yet. It knows how many rows in total there are when filtering regardless of unrendered rows. Is there any way that this data could be used to extract the filtered or unfiltered rows from the original dataset? Indexes or certain row identifiers within the data would work out just fine. Datatables must contain some kind of data on these unrendered and filtered rows tucked away somewhere.