R: Create an interactive text or numeric input box.

input_text {ggvis} | R Documentation

## Create an interactive text or numeric input box.

### Description

`input_numeric` only allows numbers and comes with a spin box control. `input_text` allows any type of input.

### Usage

    input_text(value, label = "", id = rand_id("text_"), map = identity)

    input_numeric(value, label = "", id = rand_id("numeric_"), map = identity)

### Arguments

`value` | Initial value.
`label` | Display label for the control, or `NULL` for no label.
`id` | A unique identifier for this input. Usually generated automatically.
`map` | A function with single argument `x`, the value of the control on the client. Returns a modified value.

### See Also

Other interactive input: `input_checkbox`, `input_select`, `input_slider`

### Examples

    fill_text <- input_text(label = "Point color", value = "red")
    mtcars %>% ggvis(~wt, ~mpg, fill := fill_text) %>% layer_bars()

    size_num <- input_numeric(label = "Point size", value = 25)
    mtcars %>% ggvis(~wt, ~mpg, size := size_num) %>% layer_points()

[Package ggvis version 0.4.3 Index]