Pass data-id="@Milestones.Code" to a modal

Question

My system should work as follows:

By clicking the button highlighted in red in the image below

He opens this modal here:

This already happens, but now I need to click on the first image, it takes the data-id="@milestones.Codigo" and save in the field CodigoMilestone.

Button that calls the modal Activity:

<button class="btn btn-default AddAtividade" data-id="@milestones.Codigo"><i class="glyphicon glyphicon-plus"></i></button>

Script that opens the modal:

$(document).ready(function () {

$(".AddAtividade").click(function () {
    $("#modal").load("AddAtividade", function () {
        $(".modal").modal();
    })
}); 
})

How can I do that?

Answer 1

I could do something like this.

$(document).ready(function () {

$(".AddAtividade").click(function () {

    var codigoMilestone = $(this).attr("data-id");

    $("#modal").load("AddAtividade", function () {

        $("#meuInputId").val(codigoMilestone);

        $(".modal").modal();
    })
}); 
})