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flipperzero-firmware/documentation/js/js_dialog.md
Ruslan Nadyrshin 9a02e23dc7 New js modules documentation added (#3736)
* New js modules documentation added
* Documentation: Spelling and formatting

Co-authored-by: ElectronicsInFocus <rnadyrshin@gmail.com>
Co-authored-by: あく <alleteam@gmail.com>
2024-06-30 12:18:46 +01:00

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# js_dialog {#js_dialog}
# Dialog module
```js
let dialog = require("dialog");
```
# Methods
## message
Show a simple message dialog with header, text and "OK" button.
### Parameters
- Dialog header text
- Dialog text
### Returns
true if central button was pressed, false if the dialog was closed by back key press
### Examples:
```js
dialog.message("Dialog demo", "Press OK to start");
```
## custom
More complex dialog with configurable buttons
### Parameters
Configuration object with the following fields:
- header: Dialog header text
- text: Dialog text
- button_left: (optional) left button name
- button_right: (optional) right button name
- button_center: (optional) central button name
### Returns
Name of pressed button or empty string if the dialog was closed by back key press
### Examples:
```js
let dialog_params = ({
header: "Dialog header",
text: "Dialog text",
button_left: "Left",
button_right: "Right",
button_center: "OK"
});
dialog.custom(dialog_params);
```