开始行动：不要在Visual Studio 2017中使用.NET Core打开页面

Question

In Visual Studio 2015 with an ASP.NET MVC project, we were able to set the start action to "Don't open a page":

With a default .NET Core project in Visual Studio 2017, the web tab isn't available. When I run my site, I just want to run IIS Express like before. Anyone have any idea how to achieve this?

Note that I did turn off the new Chrome debug option already (as highlighted below here):

Answer 1

右键单击项目core properties然后取消选中Launch URL ，保存并再次运行。

Answer 2

For me this was fixed by opening launchSettings.json under Properties and setting launchBrowser to false.