Search code examples
javascriptreactjsnext.jstailwind-cssreact-icons

How to change react icons while clicking it?


I have some icons from react-icons that I want to change from outline to filled whenever I click it but instead of changing itself, it changes all the icons from outline to filled.

Here is my code

function Header() {
  const [isActive, setIsActive] = useState(false);
  return (
    ....
    <div className="flex items-center space-x-6">
      <div className="cursor-pointer select-none">
       {isActive? <AiOutlineHome onClick={()=>{
          setIsActive(!isActive)}}/>:
      <AiFillHome onClick={()=>{
          setIsActive(!isActive)}} />
           }
      </div>

    <div className="cursor-pointer select-none">
      {isActive?<MdOutlineAddBox onClick={()=>{
       setIsActive(!isActive)}}/>:
         <MdAddBox onClick={()=>{
       setIsActive(!isActive)}} />}
     </div>
....
  )}

I know it's because they are sharing the same isActive state, but I don't know exactly how to fix it. Can someone please help me with this?

Edit:

function HeaderIcon({ Icon, ActiveIcon }) {
  const [isActive, setIsActive] = useState(false);
  return (
    <div>{isActive ? <Icon /> : <ActiveIcon />}</div>
  );
}

export default HeaderIcon;

I put this component in a new file but how can I pass the onClick to it?


Solution

  • You need to use two different state

    function Header() {
      const [isActive, setIsActive] = useState(false);
      const [isActive2, setIsActive2] = useState(false);
      return (
        ....
        <div className="flex items-center space-x-6">
          <div className="cursor-pointer select-none">
           {isActive? <AiOutlineHome onClick={()=>{
              setIsActive(!isActive)}}/>:
          <AiFillHome onClick={()=>{
              setIsActive(!isActive)}} />
               }
          </div>
    
        <div className="cursor-pointer select-none">
          {isActive2?<MdOutlineAddBox onClick={()=>{
           setIsActive2(!isActive2)}}/>:
             <MdAddBox onClick={()=>{
           setIsActive2(!isActive2)}} />}
         </div>
    ....
      )}
    

    I hope this will do magic