@public-ui/components
Version:
Contains all web components that belong to KoliBri - The accessible HTML-Standard.
94 lines (58 loc) • 15.9 kB
Markdown
# kol-single-select
Die **SingleSelect**-Komponente erzeugt eine Auswahlbox, die ein Eingabefeld mit einer darunter angeordneten Liste von auswählbaren Optionen kombiniert. Sie bietet auch eine Suchfunktion, um die Auswahl zu filtern.
## Konstruktion
### Code
```html
<kol-single-select
_options="[{'label':'Herr','value':0},{'label':'Frau','value':1},{'label':'Firma','value':2}]"
_label="Beispiel"
_value="1"
></kol-single-select>
```
## Verwendung
Die Auswahlmöglichkeiten werden über das Attribut **`_options`** als Objekt oder JSON-String an die Komponente übergeben. Je Option müssen die Werte **`label`** und **`value`** angegeben werden.
Beispiel für die Konstruktion des JSON-Objektes:
```json
[
{ "label": "Herr", "value": 0 },
{ "label": "Frau", "value": 1 },
{ "label": "Firma", "value": 2 }
]
```
<!-- Auto Generated Below -->
## Properties
| Property | Attribute | Description | Type | Default |
| ----------------------- | -------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ----------- |
| `_accessKey` | `_access-key` | Defines which key combination can be used to trigger or focus the interactive element of the component. | `string` \| `undefined` | `undefined` |
| `_alert` | `_alert` | <span class="text-red-500">**[DEPRECATED]**</span> Will be removed in v3. Use automatic behaviour instead.<br/><br/>Defines whether the screen-readers should read out the notification. | `boolean` \| `undefined` | `undefined` |
| `_disabled` | `_disabled` | Makes the element not focusable and ignore all events. | `boolean` \| `undefined` | `false` |
| `_hideClearButton` | `_hide-clear-button` | Defines the whether the clear button should be hidden. | `boolean` \| `undefined` | `false` |
| `_hideError` | `_hide-error` | Hides the error message but leaves it in the DOM for the input's aria-describedby. | `boolean` \| `undefined` | `false` |
| `_hideLabel` | `_hide-label` | Hides the caption by default and displays the caption text with a tooltip when the interactive element is focused or the mouse is over it. | `boolean` \| `undefined` | `false` |
| `_hint` | `_hint` | Defines the hint text. | `string` \| `undefined` | `''` |
| `_icons` | `_icons` | Defines the icon classnames (e.g. `_icons="fa-solid fa-user"`). | `string` \| `undefined` \| `{ right?: IconOrIconClass` \| `undefined; left?: IconOrIconClass` \| `undefined; }` | `undefined` |
| `_id` | `_id` | Defines the internal ID of the primary component element. | `string` \| `undefined` | `undefined` |
| `_label` _(required)_ | `_label` | Defines the visible or semantic label of the component (e.g. aria-label, label, headline, caption, summary, etc.). Set to `false` to enable the expert slot. | `string` | `undefined` |
| `_msg` | `_msg` | Defines the properties for a message rendered as Alert component. | `string` \| `undefined` \| `{} & { _level?: 0` \| `2` \| `1` \| `4` \| `3` \| `5` \| `6` \| `undefined; _on?: KoliBriAlertEventCallbacks` \| `undefined; _type?: "error"` \| `"default"` \| `"info"` \| `"success"` \| `"warning"` \| `undefined; _variant?: "card"` \| `"msg"` \| `undefined; _label?: string` \| `undefined; _alert?: boolean` \| `undefined; _hasCloser?: boolean` \| `undefined; } & { _description: string; }` | `undefined` |
| `_name` | `_name` | Defines the technical name of an input field. | `string` \| `undefined` | `undefined` |
| `_on` | -- | Gibt die EventCallback-Funktionen für das Input-Event an. | `InputTypeOnBlur & InputTypeOnClick & InputTypeOnChange & InputTypeOnFocus & InputTypeOnInput` \| `undefined` | `undefined` |
| `_options` _(required)_ | `_options` | Options the user can choose from. | `Option<StencilUnknown>[]` \| `string` | `undefined` |
| `_placeholder` | `_placeholder` | Defines the placeholder for input field. To be shown when there's no value. | `string` \| `undefined` | `undefined` |
| `_required` | `_required` | Makes the input element required. | `boolean` \| `undefined` | `false` |
| `_shortKey` | `_short-key` | Adds a visual short key hint to the component. | `string` \| `undefined` | `undefined` |
| `_tabIndex` | `_tab-index` | Defines which tab-index the primary element of the component has. (https://developer.mozilla.org/en-US/docs/Web/HTML/Global_attributes/tabindex) | `number` \| `undefined` | `undefined` |
| `_tooltipAlign` | `_tooltip-align` | Defines where to show the Tooltip preferably: top, right, bottom or left. | `"bottom"` \| `"left"` \| `"right"` \| `"top"` \| `undefined` | `'top'` |
| `_touched` | `_touched` | Shows if the input was touched by a user. | `boolean` \| `undefined` | `false` |
| `_value` | `_value` | Defines the value of the input. | `boolean` \| `null` \| `number` \| `object` \| `string` \| `undefined` | `undefined` |
## Methods
### `getValue() => Promise<StencilUnknown | undefined>`
#### Returns
Type: `Promise<StencilUnknown>`
### `kolFocus() => Promise<void>`
#### Returns
Type: `Promise<void>`
## Slots
| Slot | Description |
| ---- | ---------------------- |
| | The input field label. |
----------------------------------------------