template::multirow (public)

 template::multirow [ -ulevel ulevel ] [ -local ] [ -unclobber ] \
    command name [ args... ]

Defined in packages/acs-templating/tcl/query-procs.tcl

Create/Manipulate a multirow datasource (for use with <multiple> tags)

template::multirow create datasourcename column [column ...]
creates a multirow datasource of datasourcename
template::multirow extend datasourcename column [column ...]
extend adds a column to an existing multirow
template::multirow append datasourcename value [value ...]
appends the row to an existing multirow.
template::multirow pop datasourcename
pops a row off an existing multirow, returning a list of the rows keys gand values
template::multirow size datasourcename
returns the rowcount
template::multirow columns datasourcename
returns the columns in the datasource
template::multirow get datasourcename rownum [column]
returns the row of data (or the particular row/column if column is provided)
template::multirow set datasourcename rownum column value
set an element value
template::multirow foreach datasource code
evaluate code block for each row (like db_foreach)
template::multirow upvar datasource [new_name]
upvar the multirow, aliasing to new_name if provided
template::multirow unset datasource
unset multirow
template::multirow sort datasource -lsort-switch col1 col2
Sort the multirow by the column(s) specified. The value sorted by will be the values of the columns specified, separated by the space character. Any switches specified before the columns will be passed directly to the lsort command.
template::multirow exists datasource
Return 1 if the multirow datasource exists, 0 if it doesn't.

Switches:
-ulevel (defaults to "1") (optional)
Used in conjunction with the "local" parameter to specify how many levels up the multirow variable resides.
-local (boolean) (optional)
If set, the multirow will be looked for in the scope the number of levels up given by ulevel (normally the caller's scope), instead of the [template::adp_level] scope, which is the default.
-unclobber (boolean) (optional)
This only applies to the 'foreach' command. If set, will cause the proc to not overwrite local variables. Actually, what happens is that the local variables will be overwritten, so you can access them within the code block. However, if you specify -unclobber, we will revert them to their original state after execution of this proc.
Parameters:
command - Multirow datasource operation: create, extend, append, pop, size, get, set, foreach, upvar
name - Name of the multirow datasource

See Also:

Partial Call Graph (max 5 caller/called nodes):
%3 test_db__transaction_bug_3440 db__transaction_bug_3440 (test acs-tcl) template::multirow template::multirow test_db__transaction_bug_3440->template::multirow acs_user::demote_user acs_user::demote_user (public) acs_user::demote_user->template::multirow ad_context_bar_multirow ad_context_bar_multirow (public) ad_context_bar_multirow->template::multirow ad_dimensional ad_dimensional (public) ad_dimensional->template::multirow ad_page_contract ad_page_contract (public) ad_page_contract->template::multirow apm_build_repository apm_build_repository (private) apm_build_repository->template::multirow

Testcases:
db__transaction_bug_3440
[ show source ]
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