请记住我在winforms中选择与web浏览器相同的用户名和密码字段

Question

我需要在win form web browser c＃application中存储或记住我选择的用户名和密码字段值，就像任何其他流行的Web浏览器一样。 例如：在winforms浏览器中，它始终显示没有任何记忆值。 Stack Overflow login options

但我需要存储用户名和密码值。喜欢 Stack Overflow in firefox

我是这样做的

public partial class Form1 : Form{      
    private readonly string WebPage = "http://example.com";
    public Form1()
    {
        InitializeComponent();
        Navigation_func(WebPage);
    }

    private void Navigation_func(string address)
    {
        //check if the address is blank or null
        if (string.IsNullOrEmpty(address))
            return;


        //check if the page is blank
        if (address.Equals("about:blank"))
            return;

        //check if the page is start with http or https or file
        if (!address.StartsWith("http://") && !address.StartsWith("https://") && !address.StartsWith("file:/"))
        {
            address = "http://" + address;
        }

        try
        {
            //Actual Navigation
            //webBrowser1.Navigate(new Uri(address));
            webBrowser1.Navigate(address);
        }
        catch (UriFormatException)
        {
        }
    }
    }