jquery validation problem

Question

I’m using a form to dynamically fill out list items. I clear form fields when entering list items in the item addition act.

Problem:

When I perform Ubmit to record, Razor’s help @Html.ValidationMessageFor intervenes not allowing Submit, because it is necessary to save the items from the parent object list.

Solution to be found:

When performing form Submit. Arrow the form field with required false.

I was kind of trying to manipulate the library $("#form").validate();

I was researching this function, but I still managed to get it to work.

Code:

$(".btnGravarEmpenho").on("click", function () {
    $("#formConvenio").submit();
});

//estava testando essa função
$("#formConvenio").validate({
    rules: {
        input: {
            required: false
        }
    },
    messages: {
        input: {
            required: "fsfafafa"
        }
    },
    ignore: "",
    errorClass: 'fieldError',
    onkeyup: false,
    onblur: false,
    errorElement: 'label',
    submitHandler: function () {
        alert("alert");
    }
});

Of course, the properties that have validation annotations will reflect on the views and controller. But I still need validation when inserting the item, but not Submit. Because what counts is the object list.