ASP MVC Controller发布具有不同值的相同html输入名称

Question

I have this input type that needs to be cloned sample html is below.

<input type="text"id="person" name="Person" class="person-list" />
<input type="text"id="person" name="Person" class="person-list" />

I want to get the values of the two input through MVC. The code below is my current work but it only gets the value of the first input.

[HttpPost]
public ActionResult ConfirmationPage(string Person){

}

Answer 1

Your method needs to be

public ActionResult ConfirmationPage(string[] Person){ // or IEnumerable<string>

However your also creating invalid html because of the duplicate id attributes so you should remove those from the inputs as well.

Answer 2

Try This.

[HttpPost]
public ActionResult ConfirmationPage(string[] Person){

}

<input type="text" name="Person" class="person-list" />
<input type="text"  name="Person" class="person-list" />

Answer 3

I think your problem is fixed. Stephen Muecke's answer is absolutely correct. I just want to add one point to that.

You can specify indices of your array elements from your html or view page.

<!-- You are specifying that this input should be Person[0] -->
<input type="text" name="Person[0]" class="person-list" />
<input type="text" name="Person[1]" class="person-list" />

I know this is just a small point, but some times you can use this.