mwCheckboxGroup: Add a group of checkboxes to a manipulateWidget gadget

In manipulateWidget: Add Even More Interactivity to Interactive Charts

Description

Add a group of checkboxes to a manipulateWidget gadget

Usage

mwCheckboxGroup(choices, value = c(), label = NULL, ..., .display = TRUE)

Arguments

choices	Vector or list of choices. If it is named, then the names rather than the values are displayed to the user.
value	Vector containing the values initially selected
label	Display label for the control. If NULL, the name of the corresponding variable is used.
...	Other arguments passed to functioncheckboxGroupInput
.display	expression that evaluates to TRUE or FALSE, indicating when the input control should be shown/hidden.

Value

A function that will generate the input control.

See Also

Other controls: mwCheckbox(), mwDateRange(), mwDate(), mwGroup(), mwNumeric(), mwPassword(), mwRadio(), mwSelectize(), mwSelect(), mwSharedValue(), mwSlider(), mwText()

Examples

if (require(plotly)) {
  manipulateWidget(
    {
      if (length(species) == 0) mydata <- iris
      else mydata <- iris[iris$Species %in% species,]

      plot_ly(mydata, x = ~Sepal.Length, y = ~Sepal.Width,
              color = ~droplevels(Species), type = "scatter", mode = "markers")
    },
    species = mwCheckboxGroup(levels(iris$Species))
  )
}

manipulateWidget documentation built on Oct. 5, 2021, 9:10 a.m.