Hello,
I ran into an annoying issue:

I have a list of items, paged which is working properly.
The customer wants also to filter the data by several criteria.
The filtering is done by sending through POST a form with several
criteria and their values.

Now it comes the problem:
the paging is done with querystring, using GET.
the filtered data set must also be paged, but it doesn't work because
the filter can be used only with a POST.

after much trial and error, i thought of 2 solutions:
1. send the filter params and values though querystring (as I've seen
in some examples)
2. cache the data, after it was retrieved so that the list/filter
action can retrieve it and use it no matter if by POST of GET.

I prefer option 2 because is much clean.
and i can use something already in Castle to achieve it.

Any other suggestions?

Thank you,
Dan
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