In this React Native video lesson we want to learn about Picker in React Native, In React Native Picker component is fundamental UI component that provides simple and efficient way to select an option from a dropdown list. Picker component allows users to choose from  list of predefined options and select a single value.

These are some key features of Picker component in React Native:

1. Cross-platform compatibility: Picker component is compatible with both iOS and Android platforms, allowing developers to create consistent and uniform UI across different devices and operating systems.
2. Customizable: Picker component can be customized with different styles and attributes to match the app’s design and branding.
3. Supports different options: Picker component allows developers to define a list of options to display in the dropdown list and users can select single value from the list.
4. Provides onChange event: Picker component provides onChange event that fires when a user selects an option and it wllows developers to capture and process the selected value.
5. Supports default value: Picker component allows developers to set a default value for the dropdown list, which is displayed initially.
6. Supports multiple pickers: Picker component supports multiple instances of the dropdown list, allowing developers to display different lists for different input fields.