Handle Back Button in React Native
Hello Friends
In this tutorial video, I will explain you how to handle Back Button in React Native step-by-step.
#react #reactnative #reactnativetutorial
The following four Steps are used to handle Back Button in React Native
1. Import BackHandler Component
2. Create User defined function which will execute when we press back Button.
3. Register User defined function in componentWillMount()
4. Unregistered User defined function in componentWillunMount()
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