Momentum-Firmware/documentation/js/js_gui__text_input.md

Text input GUI view

Displays a keyboard.

let eventLoop = require("event_loop");
let gui = require("gui");
let textInputView = require("gui/text_input");

This module depends on the gui module, which in turn depends on the event_loop module, so they must be imported in this order. It is also recommended to conceptualize these modules first before using this one.

Example

For an example, refer to the gui.js example script.

View props

minLength

The shortest allowed text length.

Type: number

maxLength

The longest allowed text length.

Type: number

Default: 32

header

A single line of text that appears above the keyboard.

Type: string

defaultText

Text to show in keyboard by default

Type: string

defaultTextClear

Whether to clear the default text when user inuts another key

Type: boolean

View events

input

Fires when the user selects the "Save" button and the text matches the length constrained by minLength and maxLength.

Item type: string