c# - AspNet MVC - return RedirectToAction is not working with image upload (if file.SaveAs gets called) -

-

return redirecttoaction not working if imageupload.saveas(path); executed otherwise working (i mean if not select image not reach line imageupload.saveas(path);).

here code:

[httppost]     public actionresult createnewemployee(employee emplview, httppostedfilebase imageupload)     {         if (!modelstate.isvalid)         {             var mod = new personaldetailsviewmodel(emplview);             return view("addemployee", mod);         }         if (imageupload != null && imageupload.contentlength > 0)         {             var filename = emplview.employeeid + "_" + path.getfilename(imageupload.filename);             var path = path.combine(server.mappath("~/content/images/"), filename);              imageupload.saveas(path);             emplview.photograph = filename;         }         _dbcontext.employees.add(emplview);         _dbcontext.savechanges();          return redirecttoaction("personaldetails", new { id = emplview.employeeid });     }

i checked debugger, reaching last line , executing not redirecting action method. don't know doing wrong?

i checked within following method of global.asax hidden error, there wasn't any:

protected void application_error(object sender, eventargs e)     {         exception ex = server.getlasterror();     }

perhaps move your: imageupload.saveas(path); async method allowing rest of code execute without waiting image upload process finish. suspecting getting collusion image upload request while trying give response controller.


Comments

Post a Comment

Popular posts from this blog

ios - MKAnnotationView layer is not of expected type: MKLayer -

-
Image
so code works fine logger riddled message. there way rid of or suppress it? postannotation.swift class postannotation: mkpointannotation { //mark: properties let post: post //mark: initialization init(post: post) { self.post = post super.init() self.coordinate = cllocationcoordinate2d(latitude: post.latitude, longitude: post.longitude) self.title = post.title self.subtitle = post.timestring() } } adding annotation let annotation = postannotation(post: post) self.map.addannotation(annotation) func mapview func mapview(_ mapview: mkmapview, viewfor annotation: mkannotation) -> mkannotationview? { if annotation mkuserlocation { return nil } var annotationview = mapview.dequeuereusableannotationview(withidentifier: "pin") as? mkpinannotationview if annotationview == nil { annotationview = mkpinannotationview(annotation: annotation, reuseidentifier: "pin")
Read more

ZeroMQ on Windows, with Qt Creator -

-
i have installed zmq link given below on windows 7. http://zeromq.org/distro:microsoft-windows 1) have c++ project in qt-creator , i'm using zmq c++ binding (zhelpers.hpp etc). 2) have added .lib installed zmq folder qtcreator 3) while compiling, compiler looks _imp__zmq_verion, in .dll files present in .lib have __imp_zmq_version. 4) causing undefined reference zmq_version. anyone else faced problem , has solution ?
Read more

unity3d - Unity SceneManager.LoadScene quits application -

-
i have 2 different scenes 1 named 'main' , other 'game' both added scenes in load. when use scenemanager.loadscene("game"); works no problem when tried return main scene code if (input.getkeydown (keycode.escape)) { scenemanager.loadscene("main"); } strangely game quits. thanks. sorry interruption. somewhere on other script found code. if (input.getkeydown (keycode.escape)) { application.quit (); } that's bad, know...
Read more