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React Native

July 24, 2024

React Native How to Call Multiple Functions When onPress is Clicked

You can call multiple functions within a React Native onPress event handler using these approaches:

1. Arrow Function:

onPress={() => { 
myFunction1();
myFunction2(); 
// ... 
}}

2. Helper Function:

const handlePress = () => { 
myFunction1();
myFunction2();
}; 

// ...
in the component onPress={handlePress}

3. useEffect (for side effects):

onPress={() => { 
setValue(newValue);
useEffect(() => { 
fetchData(); 
}, [newValue]);
}}

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React Native How to Call Multiple Functions When onPress is Clicked

1. Arrow Function:

2. Helper Function:

3. useEffect (for side effects):

Support On Demand!

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