MVC Controller Parameter Processing?

Apr 3, 2010

In my application I have a string parameter called "shop" that is required in all controllers, but it needs to be transformed using code like this:

shop = shop.Replace("-", " ").ToLower();

How can I do this globally for all controllers without repeating this line in over and over?

View 1 Replies


Similar Messages:

MVC :: Pass Parameter From Controller To View And Back To Another Controller?

Aug 16, 2010

I have a simple model where a Person has Gifts. I have a view which is a list of Gifts belonging to one Person.

My problem is with the Create action for a new Gift. I want it to default to the PersonID that we are already viewing the list of Gifts for. I tried simply passing the last PersonID (they are all the same)

Html.ActionLink("Create New", "Create", new { id = Model.Last().PersonID }) which works fine if there is already at least one Gift for that person but if this is the first Gift I don't have a value.

My Gift List controller knows the PersonID I want to pass but the view doesn't.

How do I pass this PersonID from my Gift List controller to my Gift Create controller via the Gift List view? Or is there a better way to do this?

View 2 Replies

MVC :: Same Processing For Each Action Of A Controller?

Nov 2, 2010

I would like all actions of a controller to read some master page level values from the querystring and write those values to ViewState. How do I do this in ASP.NET MVC?

View 1 Replies

.NET MVC Controller Parameter Optional?

Oct 5, 2010

I have the following scenario: my website displays articles (inputted by an admin. like a blog).So to view an article, the user is referred to Home/Articles/{article ID}.However, the user selects which article to view from within the Articles.aspx view itself, using a jsTree list.So I what I need to do is to be able to differentiate between two cases: the user is accessing a specific article, or he is simply trying to access the "main" articles page. I tried setting the "Articles" controller parameter as optional (int? id), but then I am having problems "using" the id value inside the controller.

View 7 Replies

MVC :: Trying To Pass A Parameter From A View To Another Controller

Apr 18, 2010

i have a view /categoria/index

[Code]....

i am trying to call the action from /imovel/index

with an id

but the thing is that i am getting null

[Code]....

View 2 Replies

Passing A Controller As A Parameter - Can't Get To RedirectToAction Method

Jun 15, 2010

My method looks like:

public static RedirectToResult(Controller controller, ...)
{
}

when I do:

controller.

I don't see RedirectToAction, how come?

I get RedirectToAction from within the controller's action, but not when I pass the controller as a parameter to another classes method.

View 3 Replies

Getting Null Parameter Value In Controller When MVC Route Fires?

Jan 12, 2011

I'm using a custom route to create the following URL (http://mysite/subscriber/12345) where 12345 is the subscriber number. I want it to run the ShowAll action in the Subscriber controller. My route is firing and using Phil's route debugger, when I pass in the above url, the route debugger shows ID as 12345.

My controller is accepting an int as subscriberID. When it fires, the controller throws the error "The parameters dictionary contains a null entry for parameter 'id' of non-nullable type 'System.Int32". Why does the route debugger show a value and the controller doesn't see it?

Here's my route (first one is the culprit)

routes.MapRoute(
"SubscriberAll",
"subscriber/{id}",
new { controller = "Subscriber", action = "ShowAll", id=0 },
new { id = @"d+" } //confirm numeric
);
routes.MapRoute(
"Default", // Route name
"{controller}/{action}/{id}", // URL with parameters
new { controller = "Home", action = "Index", id = UrlParameter.Optional } // Parameter defaults
);

I'm getting a null in the ShowAll action? Here is the action method signature:

public ActionResult ShowAll(int id)

View 3 Replies

MVC :: Add Parameter Dynamically In Jquery & Passed It To Controller?

Sep 10, 2010

code is like -

[Code]....

so in this line i am passing "ss".but in my controller i didnot get the value in a parameter variable, instead i am getting ss as parameter, not the selected ids.how can i do that.

View 2 Replies

MVC :: Dynamically Change The Controller During A Request Based Upon A Parameter?

Aug 11, 2010

I have a requirement whereby I need to be able to change the controller being used based upon a parameter. I am creating an application that needs to be dynamic enough to be able to change controllers on the fly. Let me explain further;

When the application starts a dictionary of custom controller names is loaded with a controller name as the key and a custom controller name as the value. This will be help in the application scope.

When a request is made I need to access the requested controller name, use that name and check to see if it matches a key in my controller dictionary and if so, replace the requested controller name with the custom controller name from the dictionary.

example;

My dictionary will contain data as follows
Key: 'Home', Value: 'Home_IN'
Key: 'Customer', Value: 'Customer_BE'

Now, the following request is made 'User/Edit/1'. Does the controller name exist in the dictionary? No, continue with original request.

Now, the following request is made 'Home/Details/2'. Does the controller name exist in the dictionary? Yes, replace the original controller name 'Home' withe custom controller name 'Home_IN' so changing the requested URL to be 'Home_IN/Details/2'.

Does this make sense?

My problem here is knowing exactly where in the request cycle I need to do this?

I am assuming I need to create my own custom controller factory?

View 7 Replies

Html.actionlink Doesn't Pass Parameter To Controller Action

May 12, 2010

m having problem in passing parameter to controller action, i have done the following

Url.Action("SchoolDetails","School",new{id=item.SchoolId}) and my controller action follows

public ActionResult SchoolDetails(string schoolId,_ASI_School schoolDetail)
{
schoolDetail = SchoolRepository.GetSchoolById(schoolId);
return View(schoolDetail);
}

i dn't know why the schoolId above in action is getting null..

View 1 Replies

Client (Javascript) Processing Rather Than C# Processing HTML?

Mar 18, 2010

We are in the process of building a huge site. We are contemplating on whether to do the processing of HTML at server side (ASP .Net) or at the client side. For example we have HTML files which acts like templates for the generation of tabs. Is it better for the server side to get hold of content section (div) of HTML load the appropriate values and send the updated HTML to the browser or is it better that a chunk of data is passed onto client and make Javascript do the work?

View 2 Replies

C# - Using Grasp Controller With MVC Controller - How To Make An Object Always Visible For A Controller

Dec 28, 2010

UML 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

MVC :: Out Of The Box MVC2 Controller / Delete Controller Is Refusing To Return Any Class Information

Nov 6, 2010

my MVC2 delete and only my delete controller is refusing to return any class information. Its really similar to my edit function and the views are all auto-generated so I don't see the problem.

Function Delete(ByVal id As Integer) As ActionResult

View 4 Replies

MVC :: Session Vs TempData / How To Persist Values From Controller To Controller

May 30, 2010

I have a filter on my MVC web site. I display some records in a few different controller actions but when moving from one action to another I want to apply those filter values.

How can I persist values from controller to controller?

Should I use Session? TempData?

I am using Structure Map for IOC.

Maybe I could have a class that contains a Property for each Session Value that I use in my application and inject it on the controllers that need session?

View 10 Replies

MVC :: Get The Current Action / Controller Name In A Controller Or Class?

Mar 14, 2011

How do you get the current action / controller name in a controller or class?

i can't show it in my view but that's not what i want.

View 1 Replies

MVC :: C# Controller Works, VB Controller Doesn't ?

Jul 22, 2010

C#: HomeController.vb: works fine HttpPost RsvpForm gets the object filled with user input.

using System;using System.Collections.Generic;using System.Linq;using System.Web;using System.Web.Mvc;using RsvpInC.Models; namespace RsvpInC.Controllers{ public class HomeController : Controller { //
[code]...

View 5 Replies

MVC :: Calling Action Of A Controller From Another Controller?

Jan 24, 2011

I have a User entity and a department entity. I have a UserViewModel and DepartmentListModel which has List of departments.

UserViewModel has a property of type DepartmentListModel .

Now on user/create action I need to populate DepartmentListModel by calling DepartmentController's list action. List action returns populated DepartmentListViewModel.

From UserController how do I set DepartmentListModel ?

I tried doing so

[Code]....

But RedirectToAction returns RediretToRouteResult

View 7 Replies

SQL Reporting :: MDX Query Parameter From SSRS / Setup @from And @to As Parameter But Not Working?

Aug 21, 2010

I've a MDX Query that has where clause as shown below.I'm designing report using SSRS 2008. How can i pass date as parameter? I tried to setup @from and @to as parameter but not working?

WHERE ( {[Date Central].[Calendar Date].[2010-04-01 00:00:00]:[Date Central].[Calendar Date].[2010-08-30 00:00:00]} )

need it to work as
WHERE ( {[Date Central].[Calendar Date].[@From]:[Date Central].[Calendar Date].[@To]} )

View 1 Replies

SQL Reporting :: Change Parameter Property After Selecting Another Parameter?

Oct 19, 2010

Is it possible to change a parameter's property after the uer has made a selection or filled in another parameter field? I'm using VS2005

Case:

- 3 parameter fields; Country,Station,Carrier all three are textfields and are allowed to stay 'blank'.

- When the user enters a Country-code in the 'Country' parameter field, the 'Carrier' parameter should become a required field.

I did some searching on the net, but haven't found the solution. I started to wonder if it's actually possible?

View 6 Replies

SQL Reporting :: Parameter Enabling Based On Selection In Another Parameter?

Nov 12, 2010

I have a parameter Owner with 1,2,3 options in dropdown.

On selection of option 1 , a country parameter should be enabled with all countries' values defaulted.

Option 2 should enable Region parameter with all the Regions values selected and country parameter should be displayed.

Option 3 should disable both Region & Country Parameter.

I am using SSRS 2005 with Enesys tool as add on.

View 2 Replies

SQL Reporting :: Create Another Parameter That Acts A Filter For The Other Parameter?

Jun 26, 2010

One of our customers has a report with a single value string parameter that has over 1000+ possible values. selecting single value from 1000+ choices results in bad UI, among other things.create another parameter that acts a filter for the other parameter. So you would have Param1 with say 25 choices and selecting a choice would narrow down the option for the second parameter.Is this the best way. What is the best practice for handling these kinds of parameters?

View 5 Replies

MVC :: Area Controller To Inherit "Shared" Controller?

Mar 11, 2010

Say I have several Areas that are baed on user roles.Differnet roles have different functionality, but also have some "shared" functionality like say "Payments"Now, I created a PaymentController (and it's views for listing, creating messages) in Shared (not an area) and it works fine.

Would it be possible (and how?) to create a PaymentsController class in one of the Areas, have that inherit the PaymentController Class in Shared?

If I can do this, I can successfully share common functionality across areas, and at the same time extend the derived controller to include some 'area specific' functionality to common shared controllers. (Such as the "REturn to xxxx" text and route of the returnurl, which are a bit more complicated than I just made it sound)

View 3 Replies

Forms Data Controls :: Setting The ID Parameter To Form Parameter Source And Have Entered The Grid Views Name In The Form Field

Mar 11, 2010

How do you use the http POST method with a Grid View on another page. I am trying to use the POST method to send the ID from the selected row of a Grid View, I am using a link button set to fire the select command and it has the Post Back URL set, from one page and then retrieve the ID value on another page using an Object Data Source. Also, under the Defining Parameters, I am setting the ID parameter to Form Parameter Source and have entered the Grid Views name in the Form Field.

View 4 Replies

MVC :: How To Transfer Control To A Controller's Method From A Controller's Method?

Jan 19, 2011

How can i transfer control to a controller's method from a controller's method..I am having two Controllers Home and User.. After username and password are verified inHome Controllers method , i want to show the User Controllers index page , so i have to callindex method of Home controller..How can i do it.

View 5 Replies

Processing Something After Response.End?

Mar 30, 2010

When user click a button the system query from DB, made the zip file and it will be downloaded.

Problem is that after the download i wanted to delete the file from the server.

But After Response.End() no further processing done and cursor is not coming to next line of code where this File.Delete line is calle.

View 9 Replies







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