Convert Silverlight codebehind to Asp.Net in C#

Question

I have to convert this code in Asp.Net C# codebehind

js function in the Silverlight code-behind MainPage.xaml.cs file, using the click event of a button.

private void btn_Click(object sender, RoutedEventArgs e)
{
   string DatabaseId = "99999999999999999999";
   string UserName = "user";
   string Password = "pass";

   HtmlPage.Window.Invoke("login", DatabaseId, UserName, Password);
}

Answer 1

I'm not well experienced on this, but based on answers to this question , you can try using ScriptManager.RegisterClientScriptBlock to invoke javascript function from ASP.NET code behind. Something like this :

private void btn_Click(object sender, RoutedEventArgs e)
{
   string DatabaseId = "99999999999999999999";
   string UserName = "user";
   string Password = "pass";

   string script = string.Format("login({0}, {1}, {2});", DatabaseId, UserName, Password);

   ScriptManager
    .RegisterClientScriptBlock(this, typeof(System.Web.UI.Page), "login", script, true);
}

and another reference, a question on how to invoke script with parameters here