updateFileBrowserInput {psichomics} | R Documentation

## Change the value of a fileBrowserInput on the client

### Description

Change the value of a fileBrowserInput on the client

### Usage

    updateFileBrowserInput(session, id, ..., value = NULL)

### Arguments

`session` | Shiny session
`id` | Character: input identifier
`...` | Additional arguments passed to `fileBrowser`. Only used if `value` is `NULL`.
`value` | Character: file or directory path

### 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 (this function is used to modify the Shiny session's state)

### Source

Original code by wleepang: https://github.com/wleepang/shiny-directory-input

[Package psichomics version 1.8.2 Index]