scoped
Searchbars represent a text field that can be used to search through a collection. They can be displayed inside of a toolbar or the main content. A searchbar should be used instead of an input to search lists.
A search icon is displayed to the left of the input field in a searchbar. It can be customized to any Ionicon.
A clear button is displayed when a searchbar has a value or upon entering input in the searchbar's text field. Clicking on the clear button will erase the text field and the input will remain focused. By default, the clear button is set to show when focusing the searchbar, but it can be set to always show or never show. The icon inside of the clear button can also be customized to any Ionicon.
A cancel button can be enabled which will clear the input and lose the focus upon click. By default, cancel buttons are set to never show, but they can be set to always show or only show when focusing the searchbar. The cancel button is displayed as text in ios mode, and as an icon in md mode. Both the text and icon can be customized using different properties, with the icon accepting any Ionicon.
Searchbars are styled to look native when placed inside of a toolbar. In iOS, searchbars should be placed in their own toolbar, under a toolbar that contains the page title. In Material Design, searchbars are either persistently displayed in their own toolbar, or expand over a toolbar containing the page title.
A debounce can be set on the searchbar in order to delay triggering the ionInput event. This is useful when querying data, as it can be used to wait to make a request instead of requesting the data each time a character is entered in the input.
Searchbar uses scoped encapsulation, which means it will automatically scope its CSS by appending each of the styles with an additional class at runtime. Overriding scoped selectors in CSS requires a higher specificity selector. Targeting the ion-searchbar for customization will not work, therefore we recommend adding a class and customizing it that way.
By default, tapping the input will cause the keyboard to appear with a magnifying glass icon on the submit button. You can optionally set the inputmode property to "search", which will change the icon from a magnifying glass to a carriage return.
By default, tapping the input will cause the keyboard to appear with the text "return" on a gray submit button. You can optionally set the inputmode property to "search", which will change the text from "return" to "go", and change the button color from gray to blue. Alternatively, you can wrap the ion-searchbar in a form element with an action property. This will cause the keyboard to appear with a blue submit button that says "search".
interface SearchbarChangeEventDetail {
value?: string;
}
While not required, this interface can be used in place of the CustomEvent interface for stronger typing with Ionic events emitted from this component.
interface SearchbarCustomEvent extends CustomEvent {
detail: SearchbarChangeEventDetail;
target: HTMLIonSearchbarElement;
}
| Description | trueの場合、検索バーのアニメーションを有効にします。 |
| Attribute | animated |
| Type | boolean |
| Default | false |
| Description | Indicates whether and how the text value should be automatically capitalized as it is entered/edited by the user. Available options: "off", "none", "on", "sentences", "words", "characters". |
| Attribute | autocapitalize |
| Type | string |
| Default | 'default' |
| Description | Inputのオートコンプリートプロパティを設定します。 |
| Attribute | autocomplete |
| Type | "name" ｜ "email" ｜ "tel" ｜ "url" ｜ "on" ｜ "off" ｜ "honorific-prefix" ｜ "given-name" ｜ "additional-name" ｜ "family-name" ｜ "honorific-suffix" ｜ "nickname" ｜ "username" ｜ "new-password" ｜ "current-password" ｜ "one-time-code" ｜ "organization-title" ｜ "organization" ｜ "street-address" ｜ "address-line1" ｜ "address-line2" ｜ "address-line3" ｜ "address-level4" ｜ "address-level3" ｜ "address-level2" ｜ "address-level1" ｜ "country" ｜ "country-name" ｜ "postal-code" ｜ "cc-name" ｜ "cc-given-name" ｜ "cc-additional-name" ｜ "cc-family-name" ｜ "cc-number" ｜ "cc-exp" ｜ "cc-exp-month" ｜ "cc-exp-year" ｜ "cc-csc" ｜ "cc-type" ｜ "transaction-currency" ｜ "transaction-amount" ｜ "language" ｜ "bday" ｜ "bday-day" ｜ "bday-month" ｜ "bday-year" ｜ "sex" ｜ "tel-country-code" ｜ "tel-national" ｜ "tel-area-code" ｜ "tel-local" ｜ "tel-extension" ｜ "impp" ｜ "photo" |
| Default | 'off' |
| Description | Inputのオートコレクトプロパティを設定します。 |
| Attribute | autocorrect |
| Type | "off" ｜ "on" |
| Default | 'off' |
| Description | Set the cancel button icon. Only applies to md mode. Defaults to arrow-back-sharp. |
| Attribute | cancel-button-icon |
| Type | string |
| Default | config.get('backButtonIcon', arrowBackSharp) as string |
| Description | キャンセルボタンのテキストを設定します。 ios modeのみ適用されます。 |
| Attribute | cancel-button-text |
| Type | string |
| Default | 'Cancel' |
| Description | クリアアイコンを設定します。デフォルトは ios の場合は close-circle 、md の場合は close-sharp です。 |
| Attribute | clear-icon |
| Type | string ｜ undefined |
| Default | undefined |
| Description | The color to use from your application's color palette. Default options are: "primary", "secondary", "tertiary", "success", "warning", "danger", "light", "medium", and "dark". For more information on colors, see theming. |
| Attribute | color |
| Type | "danger" ｜ "dark" ｜ "light" ｜ "medium" ｜ "primary" ｜ "secondary" ｜ "success" ｜ "tertiary" ｜ "warning" ｜ string ｜ undefined |
| Default | undefined |
| Description | キーを押すたびに ionInput イベントが発生するまでの待ち時間をミリ秒単位で設定します。 |
| Attribute | debounce |
| Type | number ｜ undefined |
| Default | undefined |
| Description | trueの場合、ユーザはInputと対話することができません。 |
| Attribute | disabled |
| Type | boolean |
| Default | false |
| Description | A hint to the browser for which enter key to display. Possible values: "enter", "done", "go", "next", "previous", "search", and "send". |
| Attribute | enterkeyhint |
| Type | "done" ｜ "enter" ｜ "go" ｜ "next" ｜ "previous" ｜ "search" ｜ "send" ｜ undefined |
| Default | undefined |
| Description | A hint to the browser for which keyboard to display. Possible values: "none", "text", "tel", "url", "email", "numeric", "decimal", and "search". |
| Attribute | inputmode |
| Type | "decimal" ｜ "email" ｜ "none" ｜ "numeric" ｜ "search" ｜ "tel" ｜ "text" ｜ "url" ｜ undefined |
| Default | undefined |
| Description | この属性は、ユーザが入力できる最大文字数を指定します。 |
| Attribute | maxlength |
| Type | number ｜ undefined |
| Default | undefined |
| Description | この属性は、ユーザーが入力できる最小の文字数を指定します。 |
| Attribute | minlength |
| Type | number ｜ undefined |
| Default | undefined |
| Description | modeは、どのプラットフォームのスタイルを使用するかを決定します。 |
| Attribute | mode |
| Type | "ios" ｜ "md" |
| Default | undefined |
| Description | フォームで使用する場合は、フォーム・データと一緒に送信されるコントロールの名前を設定します。 |
| Attribute | name |
| Type | string |
| Default | this.inputId |
| Description | Set the input's placeholder. placeholder can accept either plaintext or HTML as a string. To display characters normally reserved for HTML, they must be escaped. For example <Ionic> would become <Ionic>
For more information: Security Documentation |
| Attribute | placeholder |
| Type | string |
| Default | 'Search' |
| Description | The icon to use as the search icon. Defaults to search-outline in ios mode and search-sharp in md mode. |
| Attribute | search-icon |
| Type | string ｜ undefined |
| Default | undefined |
| Description | Sets the behavior for the cancel button. Defaults to "never". Setting to "focus" shows the cancel button on focus. Setting to "never" hides the cancel button. Setting to "always" shows the cancel button regardless of focus state. |
| Attribute | show-cancel-button |
| Type | "always" ｜ "focus" ｜ "never" |
| Default | 'never' |
| Description | Sets the behavior for the clear button. Defaults to "focus". Setting to "focus" shows the clear button on focus if the input is not empty. Setting to "never" hides the clear button. Setting to "always" shows the clear button regardless of focus state, but only if the input is not empty. |
| Attribute | show-clear-button |
| Type | "always" ｜ "focus" ｜ "never" |
| Default | 'always' |
| Description | trueの場合、入力値のスペルチェックを有効にします。 |
| Attribute | spellcheck |
| Type | boolean |
| Default | false |
| Description | Inputの種類を設定します。 |
| Attribute | type |
| Type | "email" ｜ "number" ｜ "password" ｜ "search" ｜ "tel" ｜ "text" ｜ "url" |
| Default | 'search' |
| Description | 検索バーの値。 |
| Attribute | value |
| Type | null ｜ string ｜ undefined |
| Default | '' |
| Name | Description | Bubbles |
|---|
ionBlur | Inputのフォーカスが外れたときに発行されます。 | true |
ionCancel | キャンセルボタンがクリックされたときに発行されます。 | true |
ionChange | The ionChange event is fired for <ion-searchbar> elements when the user modifies the element's value. Unlike the ionInput event, the ionChange event is not necessarily fired for each alteration to an element's value.
The ionChange event is fired when the value has been committed by the user. This can happen when the element loses focus or when the "Enter" key is pressed. ionChange can also fire when clicking the clear or cancel buttons. | true |
ionClear | Clear Inputボタンがクリックされたときに発行されます。 | true |
ionFocus | Inputにフォーカスが当たったときに発行されます。 | true |
ionInput | ion-searchbar要素の value` が変更されたときに発行されます。 | true |
| Description | 要素の内部で使用されているネイティブの <input> 要素を返します。 |
| Signature | getInputElement() => Promise<HTMLInputElement> |
| Description | Sets focus on the native input in ion-searchbar. Use this method instead of the global input.focus().
Developers who wish to focus an input when a page enters should call setFocus() in the ionViewDidEnter() lifecycle method.
Developers who wish to focus an input when an overlay is presented should call setFocus after didPresent has resolved.
See managing focus for more information. |
| Signature | setFocus() => Promise<void> |
No CSS shadow parts available for this component.
| Name | Description |
|---|
--background | 検索バーのInputの背景 |
--border-radius | 検索バーのInputのボーダー半径 |
--box-shadow | 検索バーのInputのボックスシャドウ |
--cancel-button-color | 検索バーのキャンセルボタンの色 |
--clear-button-color | 検索バーのクリアボタンの色 |
--color | 検索バーのテキストの色 |
--icon-color | 検索バーのアイコンの色 |
--placeholder-color | 検索バーのPlaceholderの色 |
--placeholder-font-style | 検索バーのPlaceholderのFont Style |
--placeholder-font-weight | 検索バーのPlaceholderのFont Weight |
--placeholder-opacity | 検索バーのPlaceholderの不透明度 |
No slots available for this component.