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Inline number input

Source: R/number.R
inline_number.Rd

A single line numeric input similar to shiny::numericInput() that can be included in an inline() wrapper.

Usage

inline_number(
  id,
  value,
  min = NULL,
  max = NULL,
  step = NULL,
  default = value,
  placeholder = "Enter number",
  meaning = NULL
)

Arguments

id

The input slot that will be used to access the value.

value

The initial number.

min, max

Minimum and maximum values. Use NULL for no limit.

step

A step value for incrementing and decrementing the number using the up or down arrow keys or with the clickable arrows on the widget. The Page Up and Page Down keys increment or decrement the number by 10 steps, and the Home and End keys set the number to the minimum or maximum respectively. The default step is 1.

default

A default value to be used if the input is invalid or empty.

placeholder

The character string or HTML element that will appear in the textbox when it is empty, as a prompt.

meaning

A descriptive label, for people using assistive technology such as screen readers.

Value

An inline widget to be included in an inline() wrapper.

See also

shiny::numericInput for how the number input works with your Shiny server.

Examples

ui <- bslib::page_fixed(
    shiny::h1("Breakfast app (beta)"),
    inline("Make me an omelette with ",
        inline_number("eggs", 6, min = 2, max = 12, step = 1,
            placeholder = "6 (default)", meaning = "Number of eggs"),
        " eggs.")
)