We have use filemanager UI in our software. Our software development use asp.net mvc controller and multiple method return value ActionResult or JsonResult. We have success custom load all files in our software for example “/ControllerName/ActionResultMethod”. But file manager handlers not able post method and result return “Error message”. We have use following way post controller and method in file manager upload
“upload”: “/ControllerName/ActionResultMethod”
but it’s was not working for posting method.
Regards