updateFileBrowserInput: Change the value of a 'fileBrowserInput()' on the client

Description Usage Arguments Details Value Source

View source: R/utils_fileBrowserDialog.R

Description

Change the value of a fileBrowserInput() on the client

Usage

1
updateFileBrowserInput(session, id, ..., value = NULL, ask = FALSE)

Arguments

session

Shiny session

id

Character: identifier

...

Additional arguments passed to fileBrowser(). Only used if value = NULL.

value

Character: file or directory path

ask

Boolean: ask user to pick a file using file browser?

Details

Sends a message to the client, telling it to change the value of the input object. For fileBrowserInput() objects, this changes the value displayed in the text-field and triggers a client-side change event. A directory selection dialogue is not displayed.

Value

NULL (function is only used to modify the Shiny session's state or internal variables)

Source

https://github.com/wleepang/shiny-directory-input


psichomics documentation built on Nov. 8, 2020, 5:44 p.m.