How to check if checkbox is checked in ASP.NET MVC?

Question

I have a checkbox that looks like

  <%= Html.CheckBox("Remember") %>
  <%= Html.Label("Remember", "Keep me signed in for two weeks.") %>

It is in shape. So when it goes to my action method, I just have a Collection variable. Now i'm trying to do

frmSign ["Remember"];

So, I tried to convert this directly to Boolean, and it failed. Then I did .toString (), and I realized that the value contained in this is equal to

"true, false"

This is normal? Why is it true, a lie? Is this true or false?

Answer 1

You can simply add a boolean parameter to your action:

public ActionResult LogIn(string username, string password, bool remember)
{
    // You have it
}

, RouteValues ​​[ "Remember" ] ValueProviderResult.
, :

public ActionResult LogIn(string username, string password)
{
      bool remember = false;
      ValueProviderResult val;
      if (RouteValues.TryGetValue(key, out val))
          remember = (bool)val.ConvertTo(typeof(bool));
      // Now you have it
}

.

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