public void Configure(IServiceCollection services,IApplicationBuilder app,IHostingEnvironment env)
{
app.AddMvc().AddRazorPagesOptions(options =>
{
options.Conventions.AddPageRoute("/Products/Index","");
});
错误：
InvalidOperationException: No service for type 'Microsoft.Extensions.DependencyInjection.IServiceCollection' has been registered.
最佳答案
添加一个ConfigureServices方法以配置服务和DI：
原文链接：https://www.f2er.com/html/530518.htmlpublic void ConfigureServices(IServiceCollection services)
{
services.AddMvc().AddRazorPagesOptions(options =>
{
options.Conventions.AddPageRoute("/Products/Index","");
});
}
应该使用Configure方法来配置HTTP管道(即app.UseMvc();)
欲了解更多信息,请参见App startup in ASP.NET Core
