Sorry for the confusion. I designed this application to be as minimalistic as possible, so it'll try to connect to vtube studio as soon as you double-click it, the preview window will only appear after connecting.
Thank you for the very clear video.
However, it did not work.
I encountered another problem.
When I loaded the ExampleModel with VTS as shown in the video, the VTS itself crashed.
It seems that there is a problem with my PC environment.( ﾟДﾟ)
It seems difficult to determine the cause, so I don't need a reply.
Thank you kindly for your help.