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Is
public event Action delt = () => { Console.WriteLine("Information"); };
an overloaded version of
Action<int, int> delg = (a, b) => { Console.WriteLine( a + b); }; ?
I mean Action<> delegate is an overloaded version of "event Action...
Answer Snippets (Read the full thread at stackoverflow):
MyHandler(object sender, InheritsFromEventArgs argument))
Action and Action<> are delegate, there is a set of types, declared....
The event isn't "Action", it is called 'delt', and it has an EventHandler delegate of type Action (e.g.
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I have a class that has this property
public Expression<Action<Controller>> Action { get; set; }
how to set it's value for example:
var x = new MyClass{ Action = What_To_Write_here }
Started by Omu on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
In same way as simple Action<Controller>
var x = new MyClass{ Action = controller =>.
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I have a controller action which I would like to call another controller action.
Is this a valid thing to do. Is it possible?
Started by ListenToRick on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
Also, you can use TempData to pass model (and other) data between controller actions..
Controller.RedirectToAction
As @Justice says you can use RedirectToAction.
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Ask your Facebook Friends
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Given the form below:
<form id="myForm" action="index.php"> <input type="hidden" name="action" value="list" /> <input type="submit" /> </form>
How can I get the value for the action property of the form ( index.php ) using IE6?...
Started by Tom on
, 5 posts
by 5 people.
Answer Snippets (Read the full thread at stackoverflow):
Var form = document.forms.myForm; var action = form.getAttribute('action'); if (action....
The presence of the action field, clobbers the action property than 'action' if at all possible instead.
There isn't a simple way.
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I have written an action filter which detects a new session and attempts to redirect the user to a page informing them that this has happened. The only problem is I can not figure out how to make it redirect to a controller/action combo in an action filter...
Started by NickLarsen on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
First is the session expire filter found....
RedirectToAction( string actionName, RouteValueDictionary routeValues )
In Action Filters, the story is a little-Action-filters.aspx
I ended up using a combination of items to achieve this goal.
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In ASP.NET MVC application I have an action Page() which renders a page (like a wiki page).
Now, I have another action RenderPdf() which should collect the HTML output of Page() and use HTML2PDF component to create PDF version of that page.
How do I collect...
Started by mladen on
, 5 posts
by 5 people.
Answer Snippets (Read the full thread at stackoverflow):
Keep it hidden if/until user needs it?
You could check out this awnser to a similar question... .
If the pdf is just a copy of the output cant you use within the same model of the first action.
Output of an action, but from inside a view...
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If I create an object in a Custom Action Filter in ASP.NET MVC in
public override void OnActionExecuting(ActionExecutingContext filterContext) { DetachedCriteria criteria = DetachedCriteria.For<Person>(); criteria.Add("stuff"); // Now I need to ...
Started by reach4thelasers on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
Here I set the property of a ViewModel
public override void .
Read it in the action:
[YourActionFilter] public ActionResult SomeAction() { var criteria it as a parameter into your action.
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Is there a way to have an action filter, like
public class MyActionFilterAttribute : ActionFilterAttribute { public override void OnActionExecuting(ActionExecutingContext context) { ...
be automatically applied to all actions in a web site?
Started by J. Pablo Fernández on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
Looks like a small amount of work.
Showing how you can achieve application wide action filters.
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Hi all, i am writing an action helper and i need to call another action helper from within that helper. but i dont know how. here in the sample code:
class Common_Controller_Action_Helper_SAMPLE extends Zend_Controller_Action_Helper_Abstract { protected...
Started by rahim asgari on
, 5 posts
by 5 people.
Answer Snippets (Read the full thread at stackoverflow):
Use the action helper broker :
$flashMessenger = Zend_Controller_Action_HelperBroker" property references the actual action controller
Bye.
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The bad 'return JavaScript' goes like this:
This is the action link that gets selected.
Ajax.ActionLink("Sign Out", "LogOff", "Account", new AjaxOptions { })
This is the action.
public ActionResult LogOff() { FormsAuth.SignOut(); return JavaScript("ClearDisplayName...
Started by A. Elliott on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
JavaScript("ClearDisplayName") from the LogOff action, I redirected to another action, LogOffA.
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