A model associates a collection property with a partial view

Suppose I have a model like this:

public class Foo {
    public List<Bar> Bars { get; set; }
    public string Comment { get; set; }
}

public class Bar {
    public int Baz { get; set; }
}

And I need a view Foothat allows users to edit elements Bar. But with a trick: I want editing to Barbe handled by a partial view.

@model Web.ViewModels.Foo

@using(Html.BeginForm()) {
    @Html.Partial("_EditBars", Model.Bars)
    @Html.TextAreaFor(m => m.Comment)
    ...
}

A partial view _EditBarslooks something like this:

@model List<Web.ViewModels.Bar>

@for (int i = 0; i < Model.Count; i++) {
    @Html.EditorFor(m => Model[i].Baz)
}

I want this to simulate a binding to my action, which looks something like this:

[HttpPost]
public ActionResult Edit(Foo foo) {
    // Do stuff
}

Unfortunately, this is the data I publish that does not model property binding Bars:

[1].Baz=10&[0].Baz=5&Comment=bla

It makes sense that this does not work because the prefix is ​​missing Bars. If I understand correctly, I need this to be:

Bars[1].Baz=10&Bars[0].Baz=5&Comment=bla

So, I tried this approach :

@Html.Partial(
    "_EditBars",
    Model.Bars,
    new ViewDataDictionary(ViewData)
    {
        TemplateInfo = new TemplateInfo
        {
            HtmlFieldPrefix = "Bars"
        }
    }) 

But that doesn't work either. In doing so, I get:

Bars.[1].Baz=10&Bars.[0].Baz=5&Comment=bla

, - (Bars.[1] vs. Bars[1]). -, , , ?

: . , - , , , , EditorTemplate Bar EditorFor . , .