react-native call onSubmit() when pressed returnKeyType

问题

I'm new to react-native.

I'm struggling on keyboard now. I have TextInput and a button. What I want is that, when user entered input through keyboard, he/she can go to next page with just one click on the return button. So what I simply want is that onSubmit method should be called when user clicks "return" button on keyboard. Is there anyone can help me?

回答1:

You can use onSubmitEditing callback of TextInput

Example.

<TextInput
   onSubmitEditing={(event) => this.onSubmitHandler(event)}
/>

You can get more information from docs

来源：https://stackoverflow.com/questions/41421222/react-native-call-onsubmit-when-pressed-returnkeytype