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Shiny: the widget now exposes which rows are visible after
filtering, mirroring the DT package inputs (#20).
input$<id>_rows_all holds the 1-based indices of the
rows that survive the current global and column searches (including
ColumnControl filters), input$<id>_rows_current the
rows on the current page, and
input$<id>_rows_selected the selected rows. The same
vectors are also included in
input$<id>_state.
Server-side processing: dt2_ssp_handler() and
dt2_bind_server() gain a rows_all argument
(default TRUE). The default handler now returns
dt2_rows_all / dt2_rows_current in its payload
so the inputs above also work in server mode; set
rows_all = FALSE to skip shipping the index vector on very
large tables.
Server-side processing:
options = list(server_side = TRUE) (or
serverSide = TRUE) now actually enables server-side mode
(#22). dt2() put the flag where dt2.js did not
look for it, so the table silently ran client-side and shipped every row
to the browser. In server mode dt2() now sends only the
column structure; rows are fetched through
dt2_bind_server().
Server-side processing: column ordering now reaches the server
(#22). The request encoder in dt2.js flattened only one
level, so DataTables’ order[i][column] /
order[i][dir] were lost and rows always came back in source
order.
dt2_cols_escape() now actually escapes HTML when
escape = TRUE (the default). Previously both
escape = TRUE and escape = FALSE produced the
same identity renderer, so cell content was always inserted as raw
HTML.
Server-side processing: the default request parser used by
dt2_ssp_handler() / dt2_bind_server() now
URL-decodes query-string keys, so global search and column
ordering are applied. Previously only pagination worked, because encoded
keys such as search%5Bvalue%5D and
order%5B0%5D%5Bcolumn%5D were never matched.
dt2() now fills options$columns from
the data when it is not supplied, matching the column list the
JavaScript side derives.
Name-based column helpers (dt2_cols_*(),
dt2_format_*(), dt2_order(), …) now emit an
informative warning when a column name cannot be resolved (for example
when options$columns was not set), instead of silently
producing an invalid target.
The number and date/time format helpers build their JavaScript using properly quoted and escaped string literals, fixing broken output when a prefix, suffix, locale or format string contained a quote.
print() for dt2_theme objects now also
shows the class field.
dt2_order(),
dt2_search_global(), dt2_use_buttons() and
dt2_language(), cross-linked
dt2_buttons()/dt2_use_buttons(), and
documented the options$columns pattern in the
vignettes.These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.
Health stats visible at Monitor.