Checkbox Inputs

PHOTO

Mon Apr 25 2022 09:32:06 GMT+0000 (Coordinated Universal Time)

const [checkedInput, setCheckedInput] = useState({ currentChekcedInput: [] });

 const handleCheckboxOnchange = (e) => {
    const { value, checked } = e.target;
    const { currentChekcedInput } = checkedInput;

   // Case 1  : The user checks the box
    if (checked) {
      setCheckedInput({ currentChekcedInput: [...currentChekcedInput, value] });
    }

    // Case 2  : The user unchecks the box
    else {
      setCheckedInput({
        currentChekcedInput: currentChekcedInput.filter((e) => e !== value)
      });
    }
  };

COPY

get checkbox values with onChange event

Save snippets that work from anywhere online with our extensions

Comments

Forms

@nimaSm

Checkbox Inputs integrate react-select with formik

#php #secure #input #forms

Filter and Secure Input Forms - PHP Function

function secure_input($data) {
  $data = trim($data);
  $data = stripslashes($data);
  $data = htmlspecialchars($data);
  return $data;
}

#input

Checkbox Inputs

const [checkedInput, setCheckedInput] = useState({ currentChekcedInput: [] });

 const handleCheckboxOnchange = (e) => {
    const { value, checked } = e.target;
    const { currentChekcedInput } = checkedInput;

   // Case 1  : The user checks the box
    if (checked) {
      setCheckedInput({ currentChekcedInput: [...currentChekcedInput, value] });
    }

    // Case 2  : The user unchecks the box
    else {
      setCheckedInput({
        currentChekcedInput: currentChekcedInput.filter((e) => e !== value)
      });
    }
  };

#c++ #input

How to take input of an array in 1 line in C++? - general - CodeChef Discuss

while( scanf( "%d", &tmp) == 1 )

#javascript #react.js #input #resized

input - textarea resized

const textAreaResized = () => {
  const handler = (e) => {
    const target = e.currentTarget;
    target.style.height = "auto";
    target.style.height = `${target.scrollHeight}px`;
  };

  return <textarea onChange={handler} />;
};

Checkbox Inputs

Save snippets that work from anywhere online with our extensions

Comments

More like this

Forms

Browse more snippets >>

Checkbox Inputs

Save snippets that work from anywhere online with our extensions

Comments

More like this

Forms

Browse more snippets >>

Embed code snippet