how get domain value form post to controller

Question

this is the form for send data value

And this is the controller that value the post

Answer 1

Your input field is named ${surveyDetail.question} which is the value of the question attribute. It should be named question which you can then access via params.question.

Input field:

<input type="text" name="question" value="${surveyDetail.question}" />

In controller:

def value = params.question