How to send local notification in C# console application?

[vhvy]

The document says that notifications can be sent in the console app, but when the following code is used, the Show method does not exist.

How can i send notification in console application?

new ToastContentBuilder()
    .AddArgument("action", "viewConversation")
    .AddArgument("conversationId", 9813)
    .AddText("Andrew sent you a picture")
    .AddText("Check this out, The Enchantments in Washington!")
    .Show();