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@ui5/webcomponents-react

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React Wrapper for UI5 Web Components and additional components

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import '@ui5/webcomponents/dist/Form.js'; import type FormItemSpacing from '@ui5/webcomponents/dist/types/FormItemSpacing.js'; import type { ReactNode } from 'react'; import type { CommonProps, Ui5DomRef, UI5WCSlotsNode } from '../../types/index.js'; interface FormAttributes { /** * Defines the header text of the component. * * **Note:** The property gets overridden by the `header` slot. * @default undefined */ headerText?: string | undefined; /** * Defines the vertical spacing between form items. * * **Note:** If the Form is meant to be switched between "non-edit" and "edit" modes, * we recommend using "Large" item spacing in "non-edit" mode, and "Normal" - for "edit" mode, * to avoid "jumping" effect, caused by the hight difference between texts in "non-edit" mode and the input fields in "edit" mode. * @default "Normal" */ itemSpacing?: FormItemSpacing | keyof typeof FormItemSpacing; /** * Defines the width proportion of the labels and fields of a FormItem by breakpoint. * * By default, the labels take 4/12 (or 1/3) of the form item in M,L and XL sizes, * and 12/12 in S size, e.g in S the label is on top of its associated field. * * The supported values are between 1 and 12. Greater the number, more space the label will use. * * **Note:** If "12" is set, the label will be displayed on top of its assosiated field. * @default "S12 M4 L4 XL4" */ labelSpan?: string; /** * Defines the number of columns to distribute the form content by breakpoint. * * Supported values: * - `S` - 1 column by default (1 column is recommended) * - `M` - 1 column by default (up to 2 columns are recommended) * - `L` - 2 columns by default (up to 3 columns are recommended) * - `XL` - 2 columns by default (up to 6 columns are recommended) * @default "S1 M1 L2 XL2" */ layout?: string; } interface FormDomRef extends Required<FormAttributes>, Ui5DomRef { } interface FormPropTypes extends FormAttributes, Omit<CommonProps, keyof FormAttributes | 'children' | 'header'> { /** * Defines the component content - FormGroups or FormItems. * * **Note:** Mixing FormGroups and standalone FormItems (not belonging to a group) is not supported. * Either use FormGroups and make sure all FormItems are part of a FormGroup, or use just FormItems without any FormGroups. */ children?: ReactNode | ReactNode[]; /** * Defines the component header area. * * **Note:** When a `header` is provided, the `headerText` property is ignored. * * __Note:__ The content of the prop will be rendered into a [&lt;slot&gt;](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/slot) by assigning the respective [slot](https://developer.mozilla.org/en-US/docs/Web/HTML/Global_attributes/slot) attribute (`slot="header"`). * Since you can't change the DOM order of slots when declaring them within a prop, it might prove beneficial to manually mount them as part of the component's children, especially when facing problems with the reading order of screen readers. * * __Note:__ When passing a custom React component to this prop, you have to make sure your component reads the `slot` prop and appends it to the most outer element of your component. * Learn more about it [here](https://sap.github.io/ui5-webcomponents-react/v2/?path=/docs/knowledge-base-handling-slots--docs). */ header?: UI5WCSlotsNode; } /** * The Form is a layout component that arranges labels and form fields (like input fields) pairs * into a specific number of columns. * * ### Structure * * - **Form** (`Form`) is the top-level container component, responsible for the content layout and responsiveness. * - **FormGroup** (`FormGroup`) enables the grouping of the Form content. * - **FormItem** (`FormItem`) is a pair of label and form fields and can be used directly in a Form, or as part of a FormGroup. * * The simplest Form (`Form`) consists of a header area on top, * displaying a header text (see the `headingText` property) and content below - an arbitrary number of FormItems (ui5-form-item), * representing the pairs of label and form fields. * * And, there is also "grouping" available to assist the implementation of richer UIs. * This is enabled by the FormGroup (`FormGroup`) component. * In this case, the Form is structured into FormGroups and each FormGroup consists of FormItems. * * ### Responsiveness * * The Form component reacts and changes its layout on predefined breakpoints. * Depending on its size, the Form content (FormGroups and FormItems) gets divided into one or more columns as follows: * - **S** (< 600px) – 1 column is recommended (default: 1) * - **M** (600px - 1022px) – up to 2 columns are recommended (default: 1) * - **L** (1023px - 1439px) - up to 3 columns are recommended (default: 2) * - **XL** (> 1439px) – up to 6 columns are recommended (default: 2) * * To change the layout, use the `layout` property - f.e. layout="S1 M2 L3 XL6". * * ### Groups * * To make better use of screen space, there is built-in logic to determine how many columns should a FormGroup occupy. * * - **Example #1** (perfect match): * 4 columns and 4 groups: each group will use 1 column. * * - **Example #2** (balanced distribution): * 4 columns and 2 groups: each group will use 2 columns. * 6 columns and 2 groups: each group will use 3 columns. * * - **Example #3** (unbalanced distribution): * 3 columns and 2 groups: the larger one will use 2 columns, the smaller 1 column. * 5 columns and 3 groups: two of the groups will use 2 columns each, the smallest 1 column. * * **Note:** The size of a group element is determined by the number of FormItems assigned to it. * In the case of equality, the first in the DOM will use more columns, and the last - fewer columns. * * - **Example #4** (more groups than columns): * 3 columns and 4 groups: each FormGroup uses only 1 column, the last FormGroup will wrap on the second row. * * ### Groups Column Span * * To influence the built-in group distribution, described in the previous section, * you can use the FormGroup's `columnSpan` property, that defines how many columns the group should expand to. * * ### Items Column Span * * FormItem's columnSpan property defines how many columns the form item should expand to inside a form group or the form. * * ### Items Label Span * * The placement of the labels depends on the size of the used column. * If there is enough space, the labels are next to their associated fields, otherwise - above the fields. * By default, the labels take 4/12 of the FormItem, leaving 8/12 parts to associated fields. * You can control what space the labels should take via the `labelSpan` property. * * **For example:** To always place the labels on top set: `labelSpan="S12 M12 L12 XL12"` property. * * ### ES6 Module Import * * - import @ui5/webcomponents/dist/Form.js"; * - import @ui5/webcomponents/dist/FormGroup.js"; * - import @ui5/webcomponents/dist/FormItem.js"; * * __Note__: This is a UI5 Web Component! [Repository](https://github.com/SAP/ui5-webcomponents) | [Documentation](https://sap.github.io/ui5-webcomponents/) * * @since [2.0.0](https://github.com/SAP/ui5-webcomponents/releases/tag/v2.0.0) of __@ui5/webcomponents__. */ declare const Form: import("react").ForwardRefExoticComponent<FormPropTypes & import("../../internal/withWebComponent.js").WithWebComponentPropTypes & import("react").RefAttributes<FormDomRef>>; export { Form }; export type { FormDomRef, FormPropTypes };