"RNDateTimePicker" no closing option is appearing "ios" code example

Example: "RNDateTimePicker" no closing option is appearing "ios"

i was alos facing issue 
i installed another package 
it has in build modal for both paltform

expo install react-native-modal-datetime-picker @react-native-community/datetimepicker

https://www.npmjs.com/package/react-native-modal-datetime-picker/v/7.6.1