MVC :: Call Variable From Controller?
Feb 26, 2011how to page index.cshtml call variable from controller
i using vs2010 & mvc3.0
Similar Messages:
C# - How To Pass A Variable Through Url And Use It Inside A Controller
Mar 17, 2011I have this controller:
public ActionResult Details(String UserName)
{
using (var db = new MatchGamingEntities())
{
var Users = from m in db.Users
join m2 in db.MyProfiles on m.UserId equals m2.UserId
where m.UserName == UserName
select new UserViewModel
{
UserName = m.UserName,
LastActivityDate = m.LastActivityDate,
Address = m2.Address,
City = m2.City,
State = m2.State,
Zip = m2.Zip
};
return View(Users.SingleOrDefault());
}
}
I type in the url Profiles/Details/hello, but it does not work, if I do Profiles/Details?UserName=hello then it works. I have another ActionResult just like this except taking in an int id as parameter and it works fine with the first url format.
MVC :: Can Pass The _businessLayer Variable From The Controller To The Viewmodel?
Dec 21, 2010I am creating an instance of a business layer in the constructor of my Controller and then I am passing this to my view model like this;
[Code]....
The problem is when I make a post from the view with the viewmodel, I get an error that MyViewModel doesn't have a parameterless constructor defined, and I don't want it to have. Is there anyway I can pass the _businessLayer variable from the controller to the viewmodel when it's constructed "on the fly" in a method like this;
[Code]....
Maybe by using a custom model binder?
MVC :: Cannot Call Different Controller Using Actionlink?
Feb 5, 2010I have one problem with actionlink. My Example is: i have one view and controller named as XYZ.aspx and XYZ.vb controller , in this view i put below line
<%=Html.ActionLink("Manage", "Index", "Advertisement", New With {.aintCampaignid = Cam.CampaignID})%>
I have another view and controller named as Index.aspx and Advertisement.vb if click on manage link in XYZ view it will call to advertisement controller and index function But iam getting [URL], it wont call ..
MVC :: Call Other Controller Without Redirect?
Feb 21, 2010application has a main controller which gets some requests that should be filtered first. This main controller decides which other controller should handle the request.The redirection is usually possible with RedirectToAction(..). But using this method causes a round trip and changes the original called url. This behaviour is not wanted. The url should e left as it was in the origin request.Is this possible? If yes - how?If i instanciate a controller myself (simple call of new MyConstructor()) and call the wanted action then this controller runs in the wrong context and the views won't be found.
View 8 RepliesC# - Call A Web Service From The Controller?
Jun 17, 2010I have an asp.net MVC2 application that needs to call a web service from the controller. How do I do this? It is a RESTful service that returns Json data.
View 4 RepliesMVC :: How To Call A Controller From Another Referenced Project
Mar 10, 2011I want to create a base web project which other projects will extend. How can i call the render action on the controller found in the base controller?
View 1 RepliesCan Call A Webservice From A Controller Action In MVC
Oct 27, 2010Can I call a webservice from a Controller Action in ASP.Net MVC?
public ActionResult Index()
{
PersonObject person = new Person("Sam");
//Call a webservice which is located in the same app under /Services/General.asmx/WebMethod and pass it person
}
Basically I want to do this from my Action...
$.ajax({
type: "POST",
url: "/Services/General.asmx/WebMethod",
data: JSON.stringify(DTOInternetPricing),
contentType: "application/json; charset=utf-8",
dataType: "json",
success: function(res) {
},
error: function(res) {
}
});
MVC :: 404 Error On Ajax Call To Controller
Mar 7, 2011I'm working on getting a new MVC 3.0 application up and running on a Windows 2008 server, running SQL05 and IIS7 with ASP.NET Framwork 4.0 as well as MVC installed. The index page has two select boxes. Selecting an option in the first select box does an ajax call to my controller that populatest the second select box. This works just fine on my winxp dev machine but returns a 404 on the call to the controller when running
on the server. Code for that call:
<% Html.EnableClientValidation(); %>
<% using (Html.BeginForm("CamperDirectory", "TradingPost")) { %>
Select a Season: <%: Html.DropDownListFor(x => x.SelectedSeason, new SelectList(Model.GetSeasons, "Value", "Text"),"Please select a Season.") %><br /><br />
<%: Html.ValidationMessageFor(model => model.SelectedSeason)%>
Select a Session: <%: Html.DropDownListFor(y => y.SelectedSession, new SelectList(Model.GetSessions, "Value", "Text"), "Please select a Summercamp Session.") %>
<%: Html.ValidationMessageFor(model => model.SelectedSession)%>
<input type="submit" value="Go" />
<% } %>
</asp:Content>
<asp:content ID="Content3" contentplaceholderid="HeadContent" runat="server">
<script language="javascript" type="text/javascript">...............................
MVC :: Call And Action / Controller From Inside Jquery?
Nov 17, 2010How do I call and action/controller from inside a jquery function?
View 3 RepliesMVC :: Can't Call Different Controller On View Using Action Link?
Feb 8, 2010I have one problem with actionlink. My Example is: i have one view(xyz.aspx) and controller(abc.vb) , in this view i put below line
<%=Html.ActionLink("Manage", "Index", "Advertisement", New With {.aintCampaignid = Cam.CampaignID})%>
I have another view(Index.aspx) and controller(Advertisement.vb) if click on manage link in XYZ view it will call to advertisement controller and index function But iam getting [URL] it wont call.
MVC :: Call A Service Operation Of Wcfdataservice From A Controller?
Dec 10, 2010I did some service operation in mywcfdataservice.svc Now I have to use the service operation in my controller but I don't find them.I can use:
Entities2Voice context = new Entities2Voice();
and so I can read the table of my db, but I didn't find the way to see sevice operation.I have my model.edmx to use sql db and the code in mywcfdataservice.svc works right. I can call the service operations from my browser and they work.I try to add service reference to my .svc file, to use it as a service, but when I press ok button after some seconds, I take an error (is in Italian):Il documento HTML non contiene informazioni per l'individuazione del servizio Web.I metadati contengono un riferimento che non può essere risolto: 'http://localhost:2873/WcfDataService2Voice.svc'.Il tipo di contenuto text/html; charset=utf-8 del messaggio di risposta non corrisponde al tipo di contenuto del binding (application/soap+xml; charset=utf-8). Se si utilizza un codificatore standard, verificare che il metodo IsContentTypeSupported sia implementato
correttamente. I primi 1024 byte della risposta erano: '
Jquery - Call Ascx Page From A Controller?
Mar 22, 2011i have an ascx page and it contain certain methods... on click i want to make a jquery ajax call to the controller and call the ascx page methods..
View 3 RepliesMVC :: Call Controller To Leave The Focus On Textbox?
May 29, 2010As I call the Controller to exit the focus of my textbox? I need to exit the textbox, go to the database to get information that will supplement the information from my form.
View 2 RepliesMVC :: Controller Shows A Webservice Internal Call?
Sep 24, 2010I have a mvc controller that communicates with a we service for user authentication, when user clicks login button, onclick event makes a call to javascript function using ajax and it makes a call to an action in server.The problem is when a use fiddler tool shows ajax call to the controller and also web service call, web service is called from controller never javascrit, how I can protect visibility of web service calling?, using web forms with the same scenario never shows a web service call.
View 2 RepliesJQuery :: Get JSON Call To MVC Controller Not Returning Data
Nov 25, 2010This is probably something simple. The following JQuery call is executing and calling the controller. The controller is executing correctly. I used the sample data that's commented out to verify that the templates were working also. However, the success function is not executing in the browser. Any thoughts or other ways I can debug this?
<script type="text/javascript">$(document).ready( function(){ alert("Here"); @* var myData = [ {first: "Jane", last: "Doe"}, {first: "John", last: "Doe"} ]; *@ $.getJSON( "/User/Filter",function(myData){ $("#myDataTemplate").tmpl(myData).appendTo("#itemContainer"); } ); alert("there"); }
);</script>
//Controller
public ActionResult Filter() { var myData = this.repository.GetAllUsers(); //return Json(myData); return Json(myData, JsonRequestBehavior.AllowGet);}
MVC :: HTML Submit Button - How To Call Controller Action
Aug 12, 2010In the view I have a HTML button:
<input type="submit" value="Submit" />
Also I have a dropdownlist, how do I call the controller's action after I click the "Submit" button?
And how do I pass the Model back to the controller action as well?
The reason I want to pass back the model (or other object/class) to controller's action is I might have 5 dropdown lists and 3 edit boxes values to be sent as parameters. So I would like to assign these parameters into a object and send it back to controller's action.
MVC :: How To Call Post Action Controller From View Using Jquery
May 12, 2010ia ma working on an asp.net mvc 2 app and i have a Users view, displaying all the users of the database. Then, i would like to add the ablility to display "users starting with fisrt name" capabaility on the same view. For this i created a list of all english leters that actually are links (<a href="#">A</a>, etc...)
I managed to handle the click event of each one of the letters and get the corresponding letter via jquery, but i don't know how to call theHttp.Post Users/FindUserByFirstLetterName(string letter) on the click event.
I cannot use the Html.ActionLink<> helper, since it redirects me to the HttpGet controller action.
I also tried using using jqery.Post but i also couldn't manage to call the action.
How To Call Custom Html Helper From A Controller Method
Dec 30, 2010I'm trying to write a controller method that returns an ActionResult.
In this method, i would like to:
1. call an HTML helper method
2. Capture and store the HTML helper's rendered HTML in a string
3. Return the method with the rendered HTML wrapped as a JSON
How do i call the Html Helper method from my controller method? Simply using the static class HtmlHelper does not work.
MVC :: To Call Non Ajax HttpGet Controller Action Via Jquery
Jul 6, 2010i would like to call an HttpGet GetEvents(Datetime dateSelected) controller action each time the user cliks on a date in jquery ui datepicker. I handle the onSelect datepicker event in order to call GetEvents() and refresh the Events page with the events for the selected date. The $.ajax method i use from jquery hits the GetEvents action, but instead of refreshing the page (and the url), i get an ajax result back.
[Code]....
So, how could i just call the HttpGet GetEvents() controller action via jquery, without the use of ajax in order to refresh the page?
MVC :: How To Call Action In Controller On Input Submit In HTML Page
Jul 13, 2010I am quite new to MVC development and facing some basic issues.
I am having a form on which I am taking input form user. It is bould to one of the properties on Model class.
I am having a submit button
<input type="submit" value="Save"/>
Now I want to call Save Action in my controller on click on this Save button.
But it is not working. I have checked on following things:
1. My HTML page is correctly point to the controller
2. I have written HTML code as
<%= HTML.BeginForm("Save","ControllerName", FormMethod.Post); %>
<input type="submit" value="Save"/>
<%= HTML.EndForm();%>
MVC :: How To Call Action Method Of Controller After Dropdownlist Selection Changed
Jan 1, 2010I know we can set autopostback property of dropdwonlist using javascript or jquery and it will go to action controller specified in Form tag.
[Code]....
but how can we set it to some different action other then what we specified in Form Tag.
MVC :: Calling Controller Action Using Jquery Post Ajax Call Abondons Session?
Apr 9, 2010i have a website where i provicde a link. On clicking the link a controller action method is called to generate a zip file after creation of zip file is done, i show the link to download the zip file by replacing the link to create a zip with the link to download the zip.
the problem is that after zip file creation is over and link is shown, when user clicks on the link to download the zip file, they are sent to login. After providing correct credentials in the login page they are prompted to download the zip file. they sould not be sent to the login page. In the action to generate zip file i haven't abondoned the session or haven't not done anything that abondons the session.
the user should not be sen't to login page after successful creation of zip file user should be able to download the file without login. i search internet on this problem, but i did not find any solution. In one of the blog written by hanselman i found this statement that creates the problem with the session: Is some other thing like an Ajax call or IE's Content Advisor simultaneously hitting the default page or login page and causing a race condition that calls Session.Abandon? (It's happened before!)
so i thought there might be some problem with ajax call that causes the session to expire, but i don't know what is happening? it's like this after users click on the link to create zip file the zip file is created successfully but the session gets expired. this is not what i want. Why does the session has to get expired after making a jquery post call to controller action to create a zip file? i hope u understand the problem.
Save A Value From JavaScript To A Session Variable And Call It Back Again?
Mar 14, 2010I need to save a value to a session variable from a javascript function, and then be able to call this value back from the Session into another javascript function during post back.
How do you do this?
C# - Using Grasp Controller With MVC Controller - How To Make An Object Always Visible For A Controller
Dec 28, 2010UML and Patterns: An Introduction to Object-Oriented Analysis and Design and Iterative Development, that follows the UP(Unified Process). It uses a Grasp Controller pattern to interact with domain classes by some methods like NewSale(), AddNewItemToSale() and CloseSale. In windows form, I can instantiate a object of this class in the UI and then use its methods to perform the actions. This works well in Client apps, but when I use asp.net mvc, I cannot find a way to instantiate an object (one for each user) that was always visible for a Controller (MVC). I cannot insert as an attribute inside Controller because it always create a new one.
View 1 Replies