documentation/js/js_gui__dialog.md
Displays a dialog with up to three options.
let eventLoop = require("event_loop");
let gui = require("gui");
let dialogView = require("gui/dialog");
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.
For an example, refer to the gui.js example script.
| Prop | Type | Description |
|---|---|---|
header | string | Text that appears in bold at the top of the screen. |
text | string | Text that appears in the middle of the screen. |
left | string | Text for the left button. If unset, the left button does not show up. |
center | string | Text for the center button. If unset, the center button does not show up. |
right | string | Text for the right button. If unset, the right button does not show up. |
| Item | Type | Description |
|---|---|---|
input | string | Fires when the user presses on either of the three possible buttons. The item contains one of the strings "left", "center", or "right" depending on the button. |