dropZoneInput: Create a dropzone input
In serenity-r/dragulaSelectR: Implements a drag-and-drop Shiny select input

Description Usage Arguments See Also Examples

Create a dropzone input

dropZoneInput(
  inputId,
  choices,
  presets = NULL,
  hidden = FALSE,
  placeholder = NULL,
  highlight = FALSE,
  multivalued = FALSE,
  selectable = FALSE,
  selectOnDrop = FALSE,
  togglevis = FALSE,
  togglelock = FALSE,
  removeOnSpill = TRUE,
  direction = "vertical",
  maxInput = Inf,
  replaceOnDrop = FALSE,
  flex = FALSE,
  server = NULL,
  ...
)

`inputId`	The `input` slot that will be used to acces the value.
`choices`	List of acceptable values with their associated labels. Note that the labels can be arbitrary HTML, as long as they are wrapped in a `tagList`.
`presets`	Array or list of preset values.
`hidden`	Should the selected items be hidden? This is useful to represent a reactive or event trigger.
`placeholder`	Insert placeholder text.
`highlight`	Highlights the container on dragover. Useful when `hidden` is active.
`multivalued`	Allow multiple items with the same value?
`selectable`	Are the items in this dropzone selectable? Default is `false`. Use Shiny input `input$<inputId>_selected` to access selected items.
`selectOnDrop`	Should new dropped items be automatically selected?
`togglevis`	Add an icon to allow toggling items between visible/invisible. Default is `false`. Use Shiny input `input$<inputId>_invisible` to access invisible items.
`togglelock`	Add an icon to allow toggling items between locked/unlocked. Locked items are not draggable. Default is `false`. Use Shiny input `input$<inputId>_locked` to access locked items.
`removeOnSpill`	Remove items when dragged outside dropzone? Default is `true`.
`direction`	Direction (`horizontal` or `vertical`) to consider when determining where an element would be dropped. Default is `vertical`.
`maxInput`	Maximum allowable dropped items.
`replaceOnDrop`	Replace item on drop when at maximum allowable items?
`flex`	Use flex container for dropzone. Items are set to wrap, and flex direction is given by the `direction` argument (defaults to `vertical`).
`server`	Function or function name as a string that will be used for server-side creation of UI for dropzone items. This is needed only when the dropzone items contain Shiny inputs and/or outputs. You must also include the `dropZoneServer` function in the server portion of your Shiny app.
`...`	Additional arguments passed along to `tags$div`, such as class

dndselectr

dropZoneInput("dropzone", choices = list(one = "1",
                                         two = "2",
                                         three = "3",
                                         four = "4"))