C# - Difference Between Url.Action And Html.RenderActionLink And Html.RenderAction
Apr 12, 2010Whats the difference between Url.Action and Html.RenderActionLink in asp.net mvc?
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Difference Between Html.RenderAction And Html.Action?
Jun 2, 2010Does anybody know what's the difference between Html.RenderAction and Html.Action?
View 2 RepliesHtml.ActionLink() Gives An Empty Link When Use It Inside Html.RenderAction()?
Feb 18, 2010I have a Microsoft MVC project with an action "Foo" whose view ("Foo.aspx") contains the lines:
<%= Html.ActionLink("mylinktext1", "bar") %>
<%= Html.ActionLink<MyController>(x => x.Bar(), "mylinktext2") %>
When I hit this from a web browser or load it from an AJAX call, it properly returns:
<a href="/bar">mylinktext1</a>
<a href="/Bar">mylinktext2</a>
But when I call the action from another view like this:
<% Html.RenderAction<MyController>(x => x.Foo()); %>
Then the links are rendered without targets.
<a href="">mylinktext1</a>
<a href="">mylinktext2</a>
Why would this be happening, and how do I work around it?
MVC: When To Use Custom HTML Helper Methods Vs Html.RenderAction
Feb 10, 2010It's a little unclear for me on when to use a custom helper method and when to use RenderAction and also when to simply use ViewData instead. Some of their functions overlap slightly.
For example, if I were to create a Category navigation bar, would I create a new helper method and place that in some partial view? I had initially though of doing this, but I read on some blog to use RenderAction instead.
Assume the list of categories is coming from some data source.
MVC :: Whats The Difference Between Html.Partial And Html.RenderPartial
Sep 27, 2010Whats the difference between Html.Partial and Html.RenderPartial?
[Code]....
.net - Call The RenderAction In Html Helper?
Feb 17, 2010im extending the htmlhelper. but it i cannot call the renderaction of it.
using System.Text;
using System.Web.Mvc;
using System.Web.Mvc.Html;
public static class ViewHelpers
{
public static string Text(this HtmlHelper htmlHelper, string name, object value, bool isEditMode)
{
htmlHelper.RenderAction(...) //cannot be called
}
}
how can i call the RenderAction?
MVC Rendering (RenderPartial, RenderAction) Html From Another MVC Application
Sep 9, 2010I am working in an environment with many teams who are responsible for specific content on pages. Each team is sharing specific information (common class libraries, and master pages) that each are going deliver different types of content.Is it possible for an MVC application to do something similar to RenderPartial and pass a model to another MVC application Controller/Action to return content?
So the code for this might look like:
(http://www.mydomain.com/Home/Index)
<% Html.RenderAction("ads.mydomain.com", "Home", "Index", AdModel) %>
Maybe this is not a good idea as another thread has to spin up to server a partial view?
Get Html.RenderAction To Call The Get Method On A Post?
Sep 21, 2010After rendering a view on a Post, a call to RenderAction inside the view will call for the Post method. Is there any way to specify I want to call the Get method instead of the Post?
View 1 RepliesMVC :: Html.RenderAction In MasterPage Expects Home Controller?
Jun 28, 2010In my Site.Master View, I have the following line:
[Code]....
If I don't include the string identifying the Controller to use, I get an error stating that the PrimaryNavigation method couldn't be found in the Home Controller. Since the Site.Master View is in the Shared Views folder, I would have thought that the Shared Controller would have been used.
MVC :: HttpException In Html.RenderAction After Installing Visual Studio 2010 Pro RTM?
Apr 13, 2010I get an HttpException (details below) after installing Visual Studio 2010 Pro RTM in an application developed using Visual Studio 2010 RC. The platform used was ASP.NET MVC2 RTW (already under VS10 RC).
I first uninstalled all RC software and even ASP.NET MVC 2, and then did a "clean" install of VS10 RTM. The ASP.NET MVC 2 version now installed on my dev machine is 2.0.50217.0.
Exception Message: Error executing child request for handler 'System.Web.Mvc.HttpHandlerUtil+ServerExecuteHttpHandlerAsyncWrapper'.
InnerException Message: <FilePath>ViewsLanguageRenderLanguageNavigation.ascx(6): error BC30451: 'Model' is not declared. It may be inaccessible due to its protection level.
The error occurs on this "Html.RenderAction":
[Code]....
The "LanguageController" just calls into another service function as below:
[Code]....
Does anybody have an idea what is causing the problem?
Edit:
By the way, I might also share the actual view (partial view) that would show the languages to select from:
[Code]....
How To Pass Parameters To An Action Using Html.Action() In MVC?
Jun 30, 2010I've been using Html.Action("ActionName", "ControllerName") to invoke child actions across controllers without needing to have the view in ViewsShared. This has been working great for displaying things like session or cookie information.
Instead of just accessing cookies, I would like to pass additional parameters to Html.Action("ActionName", "ControllerName") so the action can execute different code based on the the data passed to the original view.
Should I be using a different method to pass parameters to a child action in a different controller?
MVC :: How To Pass The Value In Main View To Partial View When Using Html.RenderAction
Jan 27, 2011Let's say there is a textbox and a dropdownlist in mainview page, these two values are used by three partial views as well. when I use Html.RenderAction to post action to those three partial views, how to pass these two values to those partial views and in those views how to get these two values as a part of a object to send to database.
View 10 RepliesMVC 2.0 - Difference Between RenderPartial And RenderAction
Oct 19, 2010I am trying to understand the difference between a RenderPartial and RenderAction. I guess that RenderPartial is like a UserControl and RenderAction is like a server-side include.
View 3 RepliesMVC :: Renderaction Calls Wrong Action Method?
Nov 19, 2010I'm struggling with renderaction, the problem is that it calls the wrong action method on my controller.On my "Users" controller there are two action methods called edit, one for get and one for post requests:
public virtual ActionResult Edit(int id)
{
//return a view for editing the user
[code]...
Posting HTML In An MVC Action?
May 7, 2010So I have a form with a text area on it, and I need to post it. I can't encode it (as far as I know) client side, prior to submit, and it causes the yellow screen of death before reaching the HttpPost action handler.
View 4 RepliesMVC :: Call Html.Action() From Class?
Nov 7, 2010I'm building a menu controller class and I have a database with the Controller/Action strings in it. I want to dynamically build a menu reading from the database and generating the URLs to use in the menu's <a href=''> HTML that the class renders. I can't use Html.Action() in my class. I've tried adding System. Web.Mvc, but this doesn't help. Is there a way to generate a page's URL when given the Controller and Action? Maybe referencing the MVC equivalant of HttpContext.Current like I used to do in WebForms?
View 3 RepliesMVC :: What's Difference Between Form Vs Html.BeginForm()
Sep 10, 2010What is difference between using one or the another in MVC View page? How many Html.BeginForm/Html.EndForm can I place on aspx page? Is it preferable to use Html.BeginForm in a using pattern?
View 3 RepliesC# - How To Insert Image In Html Action Link
Sep 2, 2010I have navigation and many link on my webproject from html action links. They are ugly with underline. I would like to insert some image with name or play with styles of action link.Is it possible? How to do that?
View 3 RepliesHow To Get The Result Of An Action (html) In A String Variable
Dec 13, 2010is it possible to get the result of an action into a string variable
I need something like this:
public ActionResult Do()
{
var s = this.Index().GetStringResult();
...
}
Generic Action Page For HTML Form?
Feb 23, 2011I need to create a generic action page that accepts post data from an html form. The server is running asp.net 2 on windows 2003 iis6.
I don't want the page to post back to itself, but that redirect to another page. How do I create the page that accepts the data from another page? Not really sure where to start here
MVC - Html Helper That Renders An Action To As A String
Nov 23, 2010I need an Html Helper that renders an action to as a string.
View 1 RepliesMVC :: Html.action Link Cant Find Page?
Feb 13, 2010Ive been moving my site using forms over to MVC and have 2 html.action links in the default.master to MVC pages in the in the home folder that work just fine but when i add another mvc page in the home folder named links.aspx the application cant find the page from the html actionlink
[Code]....
there are no differences i can see in the pages that do show up and the one that cant be found (links.aspx).
there is no difference in the way ive written the link in the master.
I need about 6 or 7 of these links on the master to pages in the home folder.
Css,Html,Xml Style Sheet / Difference Between 3 Languages?
Dec 26, 2010I am new to Asp.net and i saw many tutorials talking about css and Html and Xml Style sheet so please can anyone tell me what is the difference between those 3 Languages and what they are used for ? Also i want to know if we need to know HTML since when i was training on visual studio i saw that it is automatically generated when we add a control from the tool box .
View 4 RepliesMVC :: 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 :: Getting Values In Html Table To A Controller Action Method?
May 11, 2010I have an editable table in my view.
how can i accept the whole table in a controller action method?
what parameter should i gave to accept the whole table