Add AbpIdNameTagHelper

[maliming]

It can generate id and name based on expression. <input abp-id-name="@Model.Users[0].Name" />

public class IndexModel : PageModel
{
    public List<Test> Users { get; set; }

    public void OnGet()
    {
        Users = new List<Test>()
        {
            new Test()
            {
                Name = "1"
            },
            new Test()
            {
                Name = "2"
            }
        };
    }
}

public class Test
{
    public string Name { get; set; }
}

@for (var i = 0; i < Model.Users.Count; i++)
{
    var user = Model.Users[i];
	
    <abp-input asp-for="@user.Name" />
    <abp-input asp-for="@user.Name" abp-id-name="@Model.Users[i].Name" />
    <abp-input asp-for="@user.Name" id=@($"test{i.ToString()}") name=@($"test{i.ToString()}") abp-id-name="@Model.Users[i].Name" />
}

<div class="form-group"><label for="user_Name">Name</label><input type="text" id="user_Name" name="user.Name" value="1" class="form-control " /><span class="text-danger field-validation-valid" data-valmsg-for="user.Name" data-valmsg-replace="true"></span></div>
<div class="form-group"><label for="user_Name">Name</label><input id="Users_0__Name" name="Users[0].Name" type="text" value="1" class="form-control " /><span class="text-danger field-validation-valid" data-valmsg-for="user.Name" data-valmsg-replace="true"></span></div>
<div class="form-group"><label for="user_Name">Name</label><input id="test0" name="test0" type="text" value="1" class="form-control " /><span class="text-danger field-validation-valid" data-valmsg-for="user.Name" data-valmsg-replace="true"></span></div>
<div class="form-group"><label for="user_Name">Name</label><input type="text" id="user_Name" name="user.Name" value="2" class="form-control " /><span class="text-danger field-validation-valid" data-valmsg-for="user.Name" data-valmsg-replace="true"></span></div>
<div class="form-group"><label for="user_Name">Name</label><input id="Users_1__Name" name="Users[1].Name" type="text" value="2" class="form-control " /><span class="text-danger field-validation-valid" data-valmsg-for="user.Name" data-valmsg-replace="true"></span></div>
<div class="form-group"><label for="user_Name">Name</label><input id="test1" name="test1" type="text" value="2" class="form-control " /><span class="text-danger field-validation-valid" data-valmsg-for="user.Name" data-valmsg-replace="true"></span></div>