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Update an object as state with React hooks

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Envious Earthworm answered on January 2, 2021 Popularity 9/10 Helpfulness 2/10

answer Update an object as state with React hooks

related update object in react hooks

related javascript react useState update object

related set value as object in react hooks

related React update state array of objects hooks

Update an object as state with React hooks

Comment

const [state, setState] = useState({ fName: "", lName: "" });
const handleChange = e => {
    const { name, value } = e.target;
    setState(prevState => ({
        ...prevState,
        [name]: value
    }));
};

<input
    value={state.fName}
    type="text"
    onChange={handleChange}
    name="fName"
/>
<input
    value={state.lName}
    type="text"
    onChange={handleChange}
    name="lName"
/>

Popularity 9/10 Helpfulness 2/10 Language javascript

Source: stackoverflow.com

Tags: javascript object react-hooks state

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Contributed on Jun 03 2022

Envious Earthworm

0 Answers Avg Quality 2/10

Closely Related Answers

update object in react hooks

Comment

- Through Input

        const [state, setState] = useState({ fName: "", lName: "" });
        const handleChange = e => {
            const { name, value } = e.target;
            setState(prevState => ({
                ...prevState,
                [name]: value
            }));
        };

        <input
            value={state.fName}
            type="text"
            onChange={handleChange}
            name="fName"
        />
        <input
            value={state.lName}
            type="text"
            onChange={handleChange}
            name="lName"
        />
   ***************************

 - Through onSubmit or button click
    
        setState(prevState => ({
            ...prevState,
            fName: 'your updated value here'
         }));

Popularity 10/10 Helpfulness 8/10 Language javascript

Source: stackoverflow.com

Tags: javascript j

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Contributed on Jan 02 2021

Difficult Dunlin

0 Answers Avg Quality 2/10

javascript react useState update object

Comment

- Through Input

        const [state, setState] = useState({ fName: "", lName: "" });
        const handleChange = e => {
            const { name, value } = e.target;
            setState(prevState => ({
                ...prevState,
                [name]: value
            }));
        };

        <input
            value={state.fName}
            type="text"
            onChange={handleChange}
            name="fName"
        />
        <input
            value={state.lName}
            type="text"
            onChange={handleChange}
            name="lName"
        />
   ***************************

 - Through onSubmit or button click
    
        setState(prevState => ({
            ...prevState,
            fName: 'your updated value here'
         }));

Popularity 10/10 Helpfulness 4/10 Language javascript

Source: stackoverflow.com

Tags: javascript j

Link to this answer
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Contributed on Nov 05 2021

Outrageous Opossum

0 Answers Avg Quality 2/10

set value as object in react hooks

Comment

const [state, setState] = useState({ fName: "", lName: "" });
        const handleChange = e => {
            const { name, value } = e.target;
            setState(prevState => ({
                ...prevState,
                [name]: value
            }));
        };

        <input
            value={state.fName}
            type="text"
            onChange={handleChange}
            name="fName"
        />
        <input
            value={state.lName}
            type="text"
            onChange={handleChange}
            name="lName"
        />
   ***************************

 - Through onSubmit or button click
    
        setState(prevState => ({
            ...prevState,
            fName: 'your updated value here'
         }));

Popularity 1/10 Helpfulness 1/10 Language javascript

Source: Grepper

Tags: javascript object react-hooks set

Link to this answer
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Contributed on Jan 29 2022

Dangerous Duck

0 Answers Avg Quality 2/10

React update state array of objects hooks

Comment

-2

React fin and update state value

Popularity 10/10 Helpfulness 1/10 Language typescript

Source: Grepper

Tags: state stat

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Contributed on May 18 2021

Graceful Giraffe

0 Answers Avg Quality 2/10

Update an object as state with React hooks

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Update an object as state with React hooks

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update object in react hooks

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