how to use if else inside jsx in react

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Busy Bear answered on May 27, 2020 Popularity 10/10 Helpfulness 3/10

answer how to use if else inside jsx in react

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how to use if else inside jsx in react

Comment

renderElement(){
   if(this.state.value == 'news')
      return <Text>data</Text>;
   return null;
}

render() {
    return (   
        <View style={styles.container}>
            { this.renderElement() }
        </View>
    )
}

Popularity 10/10 Helpfulness 3/10 Language javascript

Source: stackoverflow.com

Tags: javascript jsx

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Contributed on May 27 2020

Busy Bear

0 Answers Avg Quality 2/10

Closely Related Answers

jsx if block

Comments(1)

render () {
  return (
    <div>
      {(() => {
        if (someCase) {
          return (
            <div>someCase</div>
          )
        } else if (otherCase) {
          return (
            <div>otherCase</div>
          )
        } else {
          return (
            <div>catch all</div>
          )
        }
      })()}
    </div>
  )
}

Popularity 10/10 Helpfulness 7/10 Language javascript

Source: stackoverflow.com

Tags: block bloc

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Contributed on Dec 27 2020

Worrisome Warbler

0 Answers Avg Quality 2/10

if else jsx

Comment

render() {
  const isLoggedIn = this.state.isLoggedIn;
  return (
    <div>
      {isLoggedIn
        ? <LogoutButton onClick={this.handleLogoutClick} />
        : <LoginButton onClick={this.handleLoginClick} />
      }
    </div>
  );
}

Popularity 10/10 Helpfulness 4/10 Language javascript

Source: reactjs.org

Tags: javascript j

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Contributed on May 09 2022

Smiling Salamander

0 Answers Avg Quality 2/10

jsx else if statement

Comment

render() {
  return <span>
    {this.props.conditionA ? "Condition A" 
      : this.props.conditionB ? "Condition B" 
      : "Neither"}
  </span>;
}

Popularity 10/10 Helpfulness 3/10 Language javascript

Source: stackoverflow.com

Tags: if-statement if-stateme

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Contributed on May 26 2022

aus ogola

0 Answers Avg Quality 2/10

react if statement

Comment

render() {
  const isLoggedIn = this.state.isLoggedIn;
  return (
    <div>
      The user is <b>{isLoggedIn ? 'currently' : 'not'}</b> logged in.    </div>
  );
}

Popularity 10/10 Helpfulness 3/10 Language javascript

Source: reactjs.org

Tags: if-statement if-stateme

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Contributed on Jun 21 2020

Thoughtless Toucan

0 Answers Avg Quality 2/10

if else react render in jsc

Comment

const functionalComponent=()=> {

  return (
    <div>{
  			  props.isFeatured ? (
                        <div className="featured_ovelay_icon">lol</div>

                    ) : ("")
 			}
    </div>
  );
}

Popularity 10/10 Helpfulness 3/10 Language javascript

Source: Grepper

Tags: javascript j

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Contributed on May 25 2021

diptnc

0 Answers Avg Quality 2/10

make a if in jsx

Comment

var loginButton;
if (loggedIn) {
  loginButton = <LogoutButton />;
} else {
  loginButton = <LoginButton />;
}

return (
  <nav>
    <Home />
    {loginButton}
  </nav>
);

Popularity 10/10 Helpfulness 3/10 Language javascript

Source: react-cn.github.io

Tags: javascript j

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Contributed on Dec 18 2020

Adershow The MasterCoder

0 Answers Avg Quality 2/10

react js if statement

Comment

if (coinToss() === 'heads') {
  img = <img src={pics.kitty} />
} else {
  img = <img src={pics.doggy} />
}

Popularity 10/10 Helpfulness 2/10 Language javascript

Source: Grepper

Tags: if-statement if-stateme

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Contributed on Aug 30 2021

0xTony143

0 Answers Avg Quality 2/10

jsx, if; else if; else

Comment

{hidden ? 'hidden' : (condition2 ? 'else-if' : 'not-hidden')}

Popularity 9/10 Helpfulness 2/10 Language typescript

Source: chat.openai.com

Tags: typescript t

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Contributed on Sep 28 2023

Jonas Tenora

0 Answers Avg Quality 2/10

how to use if else inside jsx in react

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