Need advice for update a table in MVC.

Question

Hi,

 

I have 'Product Category Attribute' table,

 

 

Then, I want to create dynamically generating html controls with respect to this table. So I have designed html like this,

@foreach (var item in Model)
           {
               if (item.AttributeControlType == "textbox")
               {
                   <tr><td>@Html.TextBox("AttributeName", item.AttributeName ?? " ")td><td>@Html.TextBox("txtValidValues", item.ValidValues ?? " ", new { maxlength = item.AttributeMaxLength ?? 0 })td>tr>
                   @Html.Hidden("idProductCategoryAttribute", item.idProductCategoryAttribute)
               }
               else if (item.AttributeControlType == "DropDownList")
               {
                   <tr><td>@Html.TextBox("AttributeName", item.AttributeName ?? " ")td><td>@Html.DropDownList("ddlValidValues", new SelectList(item.ValidValues.Split(new char[] { ',' })), new { @class = "form-control", @style = "width:200px;height:20px;", size = item.AttributeMaxLength ?? 0 })td>tr>
                   @Html.Hidden("idProductCategoryAttribute", item.idProductCategoryAttribute)
               }
               else if (item.AttributeControlType == "checkbox")
               {
                   <tr><td>@Html.TextBox("AttributeName", item.AttributeName ?? " ")td><td><ul><li> <input type="checkbox" id="chkValidValue" checked />li>@item.ValidValues<li>ul>td>tr>
                   @Html.Hidden("idProductCategoryAttribute", item.idProductCategoryAttribute)
               }
           }

Now View,

 

 

 

 

Now If I have to update the 'ValidValues' by one button click, how can I do this?

 

I have tried jquery,

$( "#btnAddProduct" ).click(function() {
var values = $('input[name="idProductCategoryAttribute"]').map(function () {
            return this.value;
        }).get();
        var hdidAttribute = values.join(", ");
      /*before submitting the form*/
});

 Here now getting all 'idProductCategoryAttribute', but how can I update the 'ValidValues' with respect to each 'idProductCategoryAttribute' id?