1 minute read
In VB.NET it is actually possible to return an Anonymous type from a function and use it somewhere else. In VB.NET you need to use late binding so you can’t change the “Option strict” compiler option to true as I have always done in the past. This option, that defaults to “Off”, is the main reason that C# developers scoff at VB, but this feature is now available, controversially in C#.
In this example I created an anonymous type that has three properties.
Public Function GetTwiterCredentials() As Object If Not My.Settings.TwitterEmail.Length > 3 Then GetSettings() End If If Not My.Settings.TwitterPassword.Length > 3 Then GetSettings() End If If Not My.Settings.TwitterUsername.Length > 3 Then GetSettings() End If Return New With { _ .Email = My.Settings.TwitterEmail, _ .Password = My.Settings.TwitterPassword, _ .Username = My.Settings.TwitterUsername _ } End Function
The use of this is very simple, although I would like an option other than to return “Object” so Visual Studio knows that it is an anonymous type.
Dim TwiterCredentials = View.GetTwiterCredentials Dim result As String = "" result = Twitter.TwitterAPI.UpdateStatus( _ status, _ TwiterCredentials.Email, _ TwiterCredentials.Password _ )
There is no intellisense with this, so you have to know what the options are. Hopefully in future versions this will be rectified.
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