How to show Alert Message like successfully Inserted after inserting to DB using ASp net MVC3

Question

How to write a code for displaying the alert message   Successfully registered   after user data is stored in database  using MVC  I am using Asp Net MVC3  C   Entity Model

User · Answer

The  best  way to do this would be to set a property on a view object once the update is successful  You can then access this property in the view and inform the user accordingly   Having said that it would be possible to trigger an alert from the controller code by doing something like this -  public ActionResult ActionName PostBackData postbackdata          your DB code     return new JavascriptResult   Script    alert  Successfully registered            You can find further info in this question - How to display  quot Message box quot  using MVC3 controller

User · Answer

Personally I d go with AJAX   If you cannot switch to  Ajax    helpers  I suggest you to add a couple of properties in your model  public bool TriggerOnLoad   get  set    public string TriggerOnLoadMessage   get  set      Change your view to a strongly typed Model via   using MyModel   Before returning the View  in case of successfull creation do something like  MyModel model   new MyModel    model TriggerOnLoad   true  model TriggerOnLoadMessage    Object successfully created    return View   Add   model     then in your view  add this        if  model TriggerOnLoad        lt text gt      lt script type  text javascript  gt       alert   Model TriggerOnLoadMessage        lt  script gt      lt  text gt           Of course inside the  tag you can choose to do anything you want  event declare a jQuery ready function     document  ready function         alert   Model TriggerOnLoadMessage          Please remember to reset the Model properties upon successfully alert emission   Another nice thing about MVC is that you can actually define an EditorTemplate for all this  and then use it in your view via    Html EditorFor  m   gt  m TriggerOnLoadMessage    But in case you want to build up such a thing  maybe it s better to define your own C  class   class ClientMessageNotification       public bool TriggerOnLoad   get  set        public string TriggerOnLoadMessage   get  set        and add a ClientMessageNotification  property in your model  Then write EditorTemplate   DisplayTemplate for the ClientMessageNotification class and you re done  Nice  clean  and reusable

User · Answer

Little Edit  Try adding   return new JavascriptResult     Script    alert  Successfully registered          in place of   return RedirectToAction  Index

User · Answer

Try using TempData   public ActionResult Create FormCollection collection            TempData  notice      Successfully registered     return RedirectToAction  Index              Then  in your Index view  or master page  etc   you can do this    lt   if  TempData  notice      null      gt     lt p gt  lt    Html Encode TempData  notice      gt  lt  p gt   lt       gt    Or  in a Razor view    if  TempData  notice      null       lt p gt  TempData  notice   lt  p gt      Quote from MSDN  page no longer exists as of 2014  archived copy here       An action method can store data in the controller s TempDataDictionary object before it calls the controller s RedirectToAction method to invoke the next action  The TempData property value is stored in session state  Any action method that is called after the TempDataDictionary value is set can get values from the object and then process or display them  The value of TempData persists until it is read or until the session times out  Persisting TempData in this way enables scenarios such as redirection  because the values in TempData are available beyond a single request

[c#] How to show Alert Message like "successfully Inserted" after inserting to DB using ASp.net MVC3

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