1.[HttpGet]和[HttpPost]确定有没有写上，
2.[route("方法名称")]
3.[Route("api/[controller]/[Action]")]
标签：load,definition,HttpGet,Failed,api,API From： https://www.cnblogs.com/huan999555/p/17236476.html
1.[HttpGet]和[HttpPost]确定有没有写上，
2.[route("方法名称")]
3.[Route("api/[controller]/[Action]")]
标签：load,definition,HttpGet,Failed,api,API From： https://www.cnblogs.com/huan999555/p/17236476.html