Perform Action After Return In Function

Feb 24, 2011

Without giving away specifics: basically, I have a bunch of users adding content to my site. What happens now is ajax sends the text to a web service which does its thing, sends the info to the DB, Sends the user an e-mail, and then returns a response to the browser to do something.

What I would like to do is change that order. I want to return a response to the browser so the user is not waiting on the e-mail to send before they get their response. Basically, I'm trying to gain every milisecond I can to quicken the response, and there's no reason for the user to wait for the server to send their e-mail before it tells them that everything worked ok. If the info went to the DB, that's all the user needs to know, they'll know the e-mail sent when it shows up in their inbox. I notice this is an issue on my local machine which has no SMTP server and can actually hang the page response up for a few extra seconds because it's throwing errors trying to send something with no SMTP server.

So, I know in my function when I say

[Code]....

it WORKS, but I want to send the e-mail after the return. Is there ANY way to get this to happen?

View 5 Replies


Similar Messages:

How To Perform A Javascript Action Right After Redirect

Mar 9, 2011

After a user creates an account on my website, I want to redirect the user to the home page and display a twitter style message bar on top. This is how I have it:

success: function (response) {
if (response.Success) {
location.href = response.ReturnUrl;
}
ShowMessageBar(response.Message);
},

The message bar does appear but it gets displayed only for a second as it gets canceled by the redirect. What can I do to display the message right after the redirect has completed? Is there a complete event for the location.href?

View 6 Replies

MVC Perform Secured Action - Inserting Row Into Database

Jan 24, 2010

I have an MVC app that uses [Authorize] to protect the private bits. When I select the SignOut() URL it signs me out but if I hit the back button on my browser the it goes to the secure page and even lets me use the form. The action takes place and then it shows that I'm signed out. The problem is that it performs the secured action (inserting a row into my database). Then I can use the back button again and do it all over. Am I missing something important? It seems like it could be a really big security issue.

View 3 Replies

MVC :: MVC - How To Make Action Link Perform A Submit

Aug 10, 2010

I am currently trying to make an html submit occur, but using the MVC helper method ActionLink as I do not want it to be a button, I want it to be an underlined link like the rest on my page. This is what I have currently

[Code]....

This jumps back to my action fine, but all the domains that are checked off to be deleted are not sent back. (if I use this,

[Code]....

it works fine so I know it's not something wrong with submitting or retrieving the check boxes)

View 4 Replies

Forms Data Controls :: How To Perform Action Based On Selection

Feb 7, 2011

While retrieving table data in grid view. How can I particularly select a row and perform any button action on that selected row. I'm new to asp.net.

View 2 Replies

DataSource Controls :: How To Read Data And Perform Action From The Database

May 3, 2010

i'm quite new to asp.net and have been working on a simple way for users to send messages to each other....

the messages work fine, users can send and reply, however, i want a way to tell the users when they have a message and how many...

how to do this in simple terms and supply vb code if possible.

View 2 Replies

Social Networking :: Facebook Error / The User Hasn't Authorized The Application To Perform This Action

May 7, 2015

I'm using facebook sdk to publish some information on the wall...

var client1 = new FacebookClient(access_token); client1.Post("me/feed", new { message = "Something" });

But I get an error: (OAuthException - #200) (#200) The user hasn't authorized the application to perform this action.

View 1 Replies

Is There A Way To Select Certain Rows And For Each Row, Perform A Function

Nov 26, 2010

Is there a way to select certain rows and for each row, perform a function? Specifically, I want to select specific rows and then send them an email.

Here's a breakdown:

1. Select * from STUDENTS where status = active
2. For each row that is returned, take the $email column and email the student message
3. Repeat until all qualifying rows have been completed.

View 3 Replies

C# - Recursive Function MultiThreading To Perform One Task At Time?

Jun 14, 2010

I am writing a program to crawl the websites. The crawl function is a recursive one and may consume more time to complete, So I used Multi Threading to perform the crawl for multiple websites. What exactly I need is, after completion crawling one website it call next one (which should be in Queqe) instead multiple websites crawling at a time.I am using C# and ASP.NET.

View 4 Replies

Data Controls :: How To Perform Search Function In GridView

Feb 22, 2014

How to ? Perform the search function in gridview ...

View 1 Replies

Does A Return Statement In Function Stop The Function

Jun 8, 2010

Given the function

[code]....

When 'return false' is fired, I'm assuming that the function is stopped at that point and there's no need for exit fors and things like that?

View 1 Replies

DataSource Controls :: SQL UPDATE Command - Perform Math Function From Value

Jun 27, 2010

Is it possible to perform an update command which performs addition using a value from a textbox? For example: User inputs a number into TextBox1 (I use regular expression validation to ensure this is an integer).

[Code]....

Basically if the user inputs 5 into TextBox1, I want the update command to subtract 5 from that user's ballance.

View 2 Replies

Data Controls :: How To Perform Search Function In All Web Pages In Website

Feb 23, 2014

How to perform the search function for whole website in asp.net  ....

View 1 Replies

C# - How To Return Two Different Views From The Same Action In .NET MVC

Jan 13, 2011

I have two views which will both use the same Controller method:

//webServiceController.cs

//The actual method is about 40 lines of code. Truncated for readability.
public ActionResult Index()
{
object i = new List<WebServiceMethod>(); [code].....

The second view is a quick'n'dirty conversion to JSON so that I can do magical AJAX tricks with the data:

<%
// AjaxGetServiceData.aspx

// Convert web service response object into JSON for AJAX.
var jss = new System.Web.Script.Serialization.JavaScriptSerializer();
Response.Write(jss.Serialize(Model));

%>

I'd created a duplicate of the Index() method and called it AjaxGetServiceData(), but that defeats the purpose of MVC.

Resolution:I didn't ask my question very well, as evidenced by a 5-10 minute discussion I just had with a coworker about this very topic. He kept asking me the same question that many users on this page asked me: "How does the controller know which view to return?" I responded, "That's what I'm trying to figure out." I was trying to get the method to return a different view (or Json output) when AJAX was the requester. A string argument in the method was my solution.

This is what I ended up using to get my desired effect:

public ActionResult Index(string isJSON = "no")
{

/// ...All the code from before...[code]....

Then, when I want the JSON version, in my AJAX request I specify the URL as /MyController/Index/?isJSON=yes When I want my pretty table view, I just use /MyController/

View 2 Replies

Security ::User Authorisation / Access - Perform Function Via Button In Repeater?

Apr 28, 2010

I'm looking to write some script that checks that: The current user of whom is logged in has the correct authority credentials. NB: Script in C# before I continue. To give a bit more background. The SQL DB Table for AdminUsers has a field 'Authority' this is linked to another table (Authority) which has the values/different levels of authority in them. Thus, if aN admin user whose Authority level is just listed as 'user', for example, in the database and wants to edit information that requires 'Supeuser' authority level - it cannot be performed and is redirected to another page. In detail, my particular page, the operation is being done via a ASP Button within a ASP Repeater. Of each record that occurs there is the button that, once pressed, updates the field in the database (in this case for a Guestbook table which has a 'Moderated' field of 'bit/bool' data type, changing it from false to true (or 0/1)). To allow that entry to be displayed on the front-end for public viewing. All this can onyl happen on the basis of, as previously stated, their authority is of the appropriate level. Here is what my attempt was. The outcome of which simply redirects to the 'Unauthorised' page, despite the user logged in having the correct authority credentials.

ASP - GuestbookMod.aspx:

[Code]....

C# - GuestbookMod.aspx:

[Code]....

LINQ to SQL - Guestbook.cs 'Mod' Method:

[Code]....

View 8 Replies

To Return The Same Data For Every .Net MVC Action In A Particular Controller?

Mar 26, 2011

I have a controller with several actions that all return a set of data that's the same among them all. Instead of adding the data to the ViewBag in every single action, is there some pattern or attribute or something I can call or set to add the same data to the viewdata or viewbag for every action, or some other better way to perform the get the same data in every view without calling the method in every action?

View 2 Replies

MVC :: Return A Double Value From Controller Action?

Jan 11, 2011

i am trying return a double value from controller action. when i alert(result) it works well but when i return a function it did not work. alert undefined value.

//this is action
public ActionResult GetPrice(int id)
{
double price = ProductList.Where(d => d.ID.Equals(id)).Single().Price;
return Json(price, JsonRequestBehavior.AllowGet);
}

when i click $('#btnAdd') i wanna get price

$(document).ready(function () {
$('#btnAdd').click(function () {
//var itemPrice = GetPrice();
alert(GetPrice()); // this return undefşned value........

View 6 Replies

Jquery - Return Error From MVC Action?

Mar 4, 2010

I am using ASP.NET MVC for developing a web site. I am using jquery for AJAX functionality. In the action methods, I want to return some error to signal that the input is not correct or that the action could not be performed. In such error cases, I expect the jquery ajax error handler to be called and I can take appropriate action in there. I have not found a way how to do this. Following is my action method.In error cases, what should I be sending from an Action in order to get the jquery error handler triggered?

public ActionResult AddToFavourites(int entityId, string entityType)
{
if (!Request.IsAjaxRequest())

[code]...

View 2 Replies

MVC :: Shouldn't UrlHelper.Action Return MvcHtmlString?

Jan 17, 2011

When I write this

[Code]....

which makes things quite tedious. Wouldn't it be easier if UrlHelper.Action returned MvcHtmlString?

View 1 Replies

C# - How To Return Json From Action Method With Array Property

Mar 14, 2011

I am trying to return some data as json from an action method.

I have an employee object that looks like this:

public class Employee
{
public int EmployeeID {get; set;}
public string FirstName {get; set;}
public string LastName {get; set;}
//Other irrelevant properties
}

Then I have a view model as follows

public Class EmployeeViewModel
{
public Employee Supervisor{get; set;}
public List<EmployeeViewModel> Employees
}

I need to return a json object that looks exactly like this:

{id: 1, name: John, children: [
{id: 1, name: Joe, children: []},
{id: 1, name: Rob, children: []}
]}

For now I only need to go to the second level as above, returning and supervisor and their staff members beneath them.

How would I go about returning this in my action method(I have the viewModel object hydrated already I just need to return it as json). My problem so far has been that the children property does not get populated.

View 1 Replies

Jquery - Return An Error In An Ajax Scenario From MVC Action?

May 14, 2010

I am using ASP.NET MVC with jquery. I have the following MVC Action that returns a partial page on Success. On Application Error, I am not sure what to send it for correctly handling it at the client side.

public ActionResult LoadFilterSet(int filterSetId)
{
try
{
BreadCrumbManager bcManager = this.ResetBreadCrumbManager(this.BreadCrumbManagerID);
GeneralHelper.LoadBreadCrumbManager(bcManager, filterSetId);
ViewData["BreadCrumbManager"] = bcManager;
return View("LoadFilterSet");
}
catch (Exception ex)
{
return Content("");
}
}

Following is my jquery ajax call. Notice that I am checking for the data length to make sure there are no errors. Please suggest me a better way of doing this.

$.ajax({
type: "GET",
dataType: "html",
async: true,
data: ({ filterSetId: selectedId }),
url: link,
contentType: "text/html; charset=utf-8",
success: function(data, textStatus) {
if (data.length > 0) {
// Clear the local filters first.
clearLocalFilters();
$('td.selected-filters table.filters-display').append(data);
}
}
});

View 2 Replies

MVC :: Return Text Stream Of HTML From Controller Action?

Nov 6, 2010

How does a controller action return an HTML stream as the View? ( in place of the name of the View file )

I want to return a simple "error detected" or "action completed" page to the browser. And I dont want to clutter up my project with yet another view. The return string being "<html><body><h1>Error. Customer xxxx is not found</h1></body></html>"

( thinking about it, better to have a general purpose view in a folder named "Common". Then pass the message text in ViewData. Still curious to know how to return an html stream. )

View 1 Replies

Ajax - How To Return An Error From A File Download Action Without Leaving The Current Page

Jul 12, 2010

I am calling a file download action from javascript:

$elem.click(function() {
window.location.href = 'MyController/MyFileDownloadAction';
});

The controller returns a file:

[code]...

This action has a pretty high likelyhood of throwing an exception (or at least not being able to return the file).

Due to the nature of the application (which contains a lot of dynamic content), I can't really redirect to an error page in this situation. The current page needs to stay open somehow.

So I'm ideally looking for something like a javascript pop-up, but afaik this isn't going to be possible since I don't know any way to return a javacript instruction in a non-ajaxed controller call. If I display an error page I need to force it to open in a new window some how. Is there any possible solution to this problem?

View 1 Replies

MVC :: Using An Anonymous Function For An Action Result?

Oct 14, 2010

i can assign a simple anonymous function and it works, but i'm having trouble with a more complex one.

i am attempting to disable an image button after it is pressed.

any alternatives would be welcome, but i think this is the recommended

[Code]....

View 2 Replies

Get Name Of Current Action Getting Executed In Authorizecore Function

Mar 5, 2011

I am implementing a CustomAuthorizeAttribute. I need to get the name of the action being executed. How can i get the name of current action name getting executed in the AuthorizeCore function which i am overriding?

View 1 Replies







Copyrights 2005-15 www.BigResource.com, All rights reserved