MVC :: Pass Item_Id Parameter Into "Edit Action" To Update?
Mar 28, 2011I have code Controller :
[Code]....
I use Viewer :
[Code]....
how i can pass Item_Id parameter into "Edit Action" to update?
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[Code]....
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MVC :: Passing Of Id To Edit Action
Mar 30, 2010I am rather new to ASP.NET MVC and am trying to develop good practices and have studied a few tutorials and videos. There seems to be some differences in how people define the signature of a typical edit action method - sometimes the id (primary key) is listed and sometimes not. It seems like letting the framework do the model binding is a GOOD THING, so I will probably have the model (or view model) as a parameter:
ActionResult Edit(int id,
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But, should the id be a parameter too? I assume it is common-place to have the id in a hidden form field as well so the id (primary key) is then already bound in the model (or view model) - if so, what is the id parameter good for? Or should it be the other way around - keep the id parameter and do not bother using a hidden field for it? What are the pros and cons and what is the best practice?
MVC :: Edit Action Not Updating?
May 21, 2010I have an edit action that is not updating. The code is below. When i debug the code , i see my udated field but it doesnt seem to get saved into the database.
[Code]....
MVC :: Post Action Model Parameter
Jan 26, 2011i wonder something about mvc post method. for example I created a view "strongly typed" from a model (MyModel).
<%@ Page Title="" Language="C#" MasterPageFile="~/Views/Shared/Site.Master" Inherits="System.Web.Mvc.ViewPage<Demo1.Models.MyModel>" %>
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second one does not take parameter as model.
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//some code
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[Code]....
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Mar 28, 2010In my view I have this:
[Code]....
action is:
[Code]....
But numbers is always null. How come? How can I get this to work?
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I have an action method:
[Code]....
Bar is a simple class for viewData:
[Code]....
In my BarFilter action filter OnActionExecuting method I want to add a value for paramA which is not set by the view so that Bar will be fully populated in my Foo action method. I've tried various methods of adding values to ViewData, ModelState, Model etc. but I always get a null returned in Foo.
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[Code]....
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View 1 RepliesMVC :: How To Pass Textbox Value To Action Via ActionLink
Jun 24, 2010Having a brain fart again - i just wanna pass the contents of a TextBox to a Controller Action via an ActionLink - and i cant figure out how
Heres my View
[Code]....
My Controller:
[Code]....
but name is always null - how can i pass the current value in the textbox? ViewData directionary doesnt seem to work either
PS. Id love to pass the entire model from the View -> Controller - but it complains about not having a parameterless constructor (which i do)
MVC :: Pass Object From Action To View
Jan 20, 2011I have the following action executed when a user selects an item from the dropdown;
[Code]....
The object paymentApplicationRefund is populated. I want to get the contents of this object to put in a Html.Textbox(). How do I proceed??
How To Pass Model To An Action Which Have Other Parameters
Feb 24, 2011My problem with the following is how do I send the ModelStateErrors to the action Employee, when I go through the catch part in DeleteEmployee
[Code].....
With return View("Employee", model); I a still not able to send the ID and Name as parameter.
MVC :: Different Actions Having Same Signature If Don't Want To Pass Action Name?
Sep 6, 2010I am having one controller Test having following actions
(1)public ActionResult ABC (string parameter1, string parameter2)
(2)public ActionResult XYZ (string parameter1, string parameter2,string parameter3, string parameter4)
i have added following html.routelinks
<%= Html.RouteLink("ABC","ABC", new { parameter1 = 100, parameter2 = 200 } )%><br />
<%= Html.RouteLink("XYZ", "XYZ", new { parameter1 = 1000 , parameter2 = 2000 }) %>
last two parameters in XYZ action are optionals so i have not passed them in Html.routelink
routes.MapRoute("ABC", "Test/{parameter1}/{parameter2}", new { controller = "Test", action = "ABC", parameter1= 0,parameter2=0 });
routes.MapRoute("XYZ", "Test/{parameter1}/{parameter2}/{parameter3}/{parameter4}", new { controller = "Test", action = "XYZ", parameter1=0,parameter2=0 ,parameter3=UrlParameter.Optional,parameter4=UrlParameter.Optional});
In above senario in both cases same route "ABC" is called eventhough i have clicked on second Html.routelink. can anyone solve this issue ? how can i route according to route name instead of number of parameters?
MVC :: Cannot Pass Model To Action Via ActionLink?
Jun 4, 2010I'm trying to implement paging in my app, so i need to know what page the user wants to click on, as well as pass the model (for some fields)I'm able to pass the desired page, just not the model (for the search criteria)here is my view:
[Code]....
Heres my Controller Action
[Code]....
My ViewModel SearchResults has a string property "Search". When i do it this way searchModel == null in the NextPage Action.