In the provided React Native code using react-hook-form, first validation is triggered only when the submit button is pressed. How can we trigger the validation when input focus is lost. Select all possible options that work correctly.

Question

Accepted Answer

Change  mode:"onBlur"  in  useForm  and change  render  function to obtain  onBlur  from  field  and finaly use this function in  onBlur  event to the  TextInput.

Accepted Answer

Obtain  trigger  from  useForm  and add handler  onBlur={()=>trigger("firstName")}  to the  TextInput

Answer

Change  mode:"onBlur"  in  useForm

Answer

Change the rules for the  Controller :  rules={{ required: {value:true, event: "onBlur"} }}

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In the provided React Native code using react-hook-form , first validation is t...

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