If for launcher you mean HTLauncher written in c#, I think there's none, but you can find old code written in c++ by searching on web if the links posted here in ragezone are death.
if by launcher you mean the updater like STTantra, I think the ones offered in ragezone are all code in VB not C#, or at least I never saw a post offering it in C# and for free.
@manna
There are at least 2 launchers shared on this forum - compiled one, for Tantra. Each one has pros and cons.
I don't think You will find a proper source code for Tantra launcher tho.
@manna
There are at least 2 launchers shared on this forum - compiled one, for Tantra. Each one has pros and cons.
I don't think You will find a proper source code for Tantra launcher tho.