| validate.labeled.param.value {AnalysisPageServer} | R Documentation |
Validate a labeled AnalysisPageParam value
validate.labeled.param.value(app, val, transform.labeled = FALSE)
app |
AnalysisPageParam |
val |
Candidate value |
transform.labeled |
Logical. See details. |
Validate a labeled AnalysisPageParam value. Currently the labeled param types are "combobox" and "select".
Unnamed scalars are OK and named scalars are also OK.
If the scalar is unnamed then its own name will be applied: names(val) <- val.
If transform.labeled is set then instead of returning
the candidate value as-is, it is transformed into
list(v=real.value, r=readable.value).
If $allow.multiple == TRUE then length(val) > 1 is OK.
The encoding is simply list(v=real.values, r=readable.values),
where real.values and readable.values are equal-length vectors.
Candidate value, possibly transformed into list.
Brad Friedman