QFileExists: Check if a file exists

View source: R/DataMart.R

QFileExistsR Documentation

Check if a file exists

Description

Check whether a file of a given name exists in the Displayr Cloud Drive.

Usage

QFileExists(filename, show.warning = TRUE)

Arguments

filename

character string. Name of the file to search for. To reference a file in a subdirectory, use double backslashes after each folder (e.g "subdir\file.csv").

show.warning

logical scalar. Whether to show a warning when the file does not exist.

Value

TRUE if the file exists, otherwise FALSE.


Displayr/flipAPI documentation built on Feb. 28, 2025, 3:48 p.m.