Source: https://tanstack.com/form/v1/docs/framework/react/reference/functions/useform

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On this page

• Function: useForm()

• Type Parameters

• Parameters

• opts?

• Returns

useForm

Copy Markdown

Function: useForm()
===================

ts

function useForm<TFormData, TOnMount, TOnChange, TOnChangeAsync, TOnBlur, TOnBlurAsync, TOnSubmit, TOnSubmitAsync, TOnDynamic, TOnDynamicAsync, TOnServer, TSubmitMeta>(opts?): ReactFormExtendedApi<TFormData, TOnMount, TOnChange, TOnChangeAsync, TOnBlur, TOnBlurAsync, TOnSubmit, TOnSubmitAsync, TOnDynamic, TOnDynamicAsync, TOnServer, TSubmitMeta>


function useForm<TFormData, TOnMount, TOnChange, TOnChangeAsync, TOnBlur, TOnBlurAsync, TOnSubmit, TOnSubmitAsync, TOnDynamic, TOnDynamicAsync, TOnServer, TSubmitMeta>(opts?): ReactFormExtendedApi<TFormData, TOnMount, TOnChange, TOnChangeAsync, TOnBlur, TOnBlurAsync, TOnSubmit, TOnSubmitAsync, TOnDynamic, TOnDynamicAsync, TOnServer, TSubmitMeta>

Defined in: packages/react-form/src/useForm.tsx:158

A custom React Hook that returns an extended instance of the FormApi class.

This API encapsulates all the necessary functionalities related to the form. It allows you to manage form state, handle submissions, and interact with form fields

Type Parameters
---------------

• TFormData

• TOnMount extends undefined | FormValidateOrFn<TFormData>

• TOnChange extends undefined | FormValidateOrFn<TFormData>

• TOnChangeAsync extends undefined | FormAsyncValidateOrFn<TFormData>

• TOnBlur extends undefined | FormValidateOrFn<TFormData>

• TOnBlurAsync extends undefined | FormAsyncValidateOrFn<TFormData>

• TOnSubmit extends undefined | FormValidateOrFn<TFormData>

• TOnSubmitAsync extends undefined | FormAsyncValidateOrFn<TFormData>

• TOnDynamic extends undefined | FormValidateOrFn<TFormData>

• TOnDynamicAsync extends undefined | FormAsyncValidateOrFn<TFormData>

• TOnServer extends undefined | FormAsyncValidateOrFn<TFormData>

• TSubmitMeta

Parameters
---------- ### opts?

FormOptions<TFormData, TOnMount, TOnChange, TOnChangeAsync, TOnBlur, TOnBlurAsync, TOnSubmit, TOnSubmitAsync, TOnDynamic, TOnDynamicAsync, TOnServer, TSubmitMeta>

Returns
-------

ReactFormExtendedApi <TFormData, TOnMount, TOnChange, TOnChangeAsync, TOnBlur, TOnBlurAsync, TOnSubmit, TOnSubmitAsync, TOnDynamic, TOnDynamicAsync, TOnServer, TSubmitMeta>

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