FileDashboardParameter is a datatype for a dashboard parameter where suggestions are taken from uploaded files.

Table: FileDashboardParameter

ParameterTypeRequiredDefaultStabilityDescription
Some arguments may be required, as indicated in the Required column. For return datatypes, this indicates that you must specify which fields you want returned in the results.
Table last updated: Jul 24, 2025
defaultValueV2string  Long-TermThe default value assigned to the parameter on dashboard load.
fileNamestringyes Long-TermThe name of the file to use for look-ups.
idstringyes Long-TermThe unique identifier of the parameter.
invalidInputMessagestring  Long-TermMessage when parameter input is blocked.
invalidInputPatterns[string]  Long-TermRegex patterns used to block parameter input.
labelstringyes Long-TermThe label or name displayed next to the input for the variable.
labelColumnstring  Long-TermThe column from where the label of suggestions are taken.
orderintegeryes Long-TermA number that determines the order in which parameters are displayed on a dashboard. If null, the parameter is ordered after other parameters in alphanumerical order.
valueColumnstringyes Long-TermThe column from where the value of suggestions are taken.
valueFilters[FileParameterValueFilter]yes Long-TermFields and values, where an entry in a file must match one of the given values for each field. See FileParameterValueFilter.
widthinteger  Long-TermThe width of a parameter.