I've installed the visual studio plugin and I am able to create new qt projects. When I try to launch Qt Designer I receive the error message "No default Qt version found. Please check your Qt Visual Studio Add-in settings", although I actually defined the default version via Qt Options->Qt versions->Add. I selected the qt root directory and I also selected this version as default Qt/Win version.
The correct version has also been selected for the project settings via Qt Project Settings -> Properties -> Version .
I am able to compile and execute qt projects, but for some reason I cannot launch the Qt Designer.
I hope someone here can help me!