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• HTML Button calling a MVC Controller and Action Method

  - by Aaron Salazar

  I know this isn't right but for the sake of illustration I'd like to do something like this: <%= Html.Button("Action", "Controller") %> My goal is to make an HTML button that will call my controler's action method. Thank you, Aaron

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• "/#action" Route in Routes.rb in Ruby on Rails

  - by hagope

  How can I create a route of this format (in Ruby on Rails routes.rb file): /#action/id Specifically with the "#" character inserted before the action controller...for example, see http://lala.com/#album/some-album-id thanks!

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• ErrorException [ Fatal Error ]: Class 'Controller' not found - Kohana 3.0.3 Error

  - by Asif

  Hi, I am (newbie) using Kohana V 3.0.3 and my directory structure is: pojectsys (kohana's system directory) parallel to htdocs directory C:\xampp\pojectsys and my application directory is in htdocs C:\xampp\htdocs\examples Inside C:\xampp\htdocs\examples\index.php, following variables have been set: $application = 'C:\xampp\htdocs\examples\application'; $system = 'C:\xampp\pojectsys'; Now when I am trying to execute http://lc.examples.com/ then Kohana returns error: ErrorException [ Fatal Error ]: Class 'Controller' not found for line 3 class Controller_Welcome extends Controller { Please help me to resolve this issue.

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• Action Item shown only in Landscape?

  - by roboguy12

  I was just wondering if it were at all possible for an Action Bar icon to only be shown when the device is in landscape mode? In portrait I have an onscreen button for a certain task, but in order to take advantage of all of the screen-space in landscape, that button won't fit. So I was wondering if I could put it in the Action Bar, but it would only be necessary when the device is in landscape. Thanks!

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• how a view controller know when it is dismissed or poped out of the navigation controller stack?

  - by Thanh-Cong Vo

  Hi all, My view controller needs to know when it is poped out of the navigation controller stack, so that it can retain itself, wait and release itself later with another notification. I intend to do like that when the view is sent dealloc message: - (void)dealloc { if (self.isPerformingSomeTask) { self.isPopedOut = YES; [self retain]; return; } [super dealloc]; } But I think this is not a good solution? Any idea?

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• Non blocking IO call from Django controller from a Windows service

  - by Anders

  Hi all, I have a CherryPy server with a Django application running as a Windows service, inside a controller I need to make a call to wmic, the problem is, so far I have only been able to implement a blocking operation. Does anyone have any recommendation for a non blocking operation so, at least more then one person at a time can access this controller and extract information from wmic? Thanks in advance, Anders

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• iPhone - Reset UINavigation Controller

  - by Ward

  Hey there, I have a UINavigationController inside a UITabBarController. When a user presses the first tab, I want to reset the navigation controller back to the first screen instead of displaying whichever view they last selected in the navigation controller. Is there an easy way to reset the stack? Thanks, Howie

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• Adding action in component in CakePHP

  - by Jim H

  Hi, I'm trying to create a CakePHP component for JQuery datatables in server-side mode. I've got the datatable working but I want to componentize it so I can reuse it in multiple controllers. When I include my new component in a controller I want it to create a new action on that controller called tabledata to handle the XHR queries from JQuery. Is such a thing possible? I'd also like to know if I'm going about this in completely the wrong way.

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• restore navigation controller state in iphone application

  - by Filthy Night

  Good Day! I have a problem that i want to restore Navigation Controller View state in iphone application, i have done the table view with the help of nsuser defaults and tab bar index, but i am not able to do same with the navigation controller. Can somebody suggest me something

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• How to load photoshop action with JavaScript?

  - by Elena

  Hello! How do I load photoshop's action using its javascript scripting language? Mostly curious in this action steps: Add Noise Distribution: gaussian Percent: 2% With Monochromatic Texturizer Texture Type: Canvas Scaling: 100 Relief: 3 Without Invert Texture Light Direction: Top Left

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• Invoke modal view controller from UIWebView weblink

  - by JD

  Hey folks I was wondering if anyone can tip me on a painless way of invoking a modal view controller from a web link in a UIWebView. Is it possible to do this? I want the modal view controller to still be a part of the app as opposed to closing the main app and using a helper application instead. Any help would be greatly appreciated.

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• form name in mvc url.action

  - by user281180

  I am having the following <form action="<%=Url.Action("PasswordDetails",new{Controller = "User"}) %>" method="post" name="PasswordForm" id="PasswordForm" enctype="multipart/form-data"> However, the $("#PasswordForm").submit(function() { if (validate()) return true; else return false; }); isn`t being passed through. What is wrong?

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• how to set form action through javascript?

  - by m.u.sheikh

  I have an html form whose action should be set dynamically throught javascript. How do i do it? Here is what i am trying to do: <script type="text/javscript"> function get_action() { // inside script tags return form_action; } </script> <form action=get_action()> ... </form>

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• How to Pop Current View from Navigation Controller?

  - by theactiveactor

  Is there a way to pop the current view from the Navigation Controller? Ideally in viewDidLoad, I would like to perform some sanity checking and if it fails, popup an error dialog and automatically close the current view (remove from parent N.avigation Controller)

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• Hide the rightBarButtonItem of a navigation controller

  - by praseed

  Hi friends Do anyone know how to hide a rightbarbutton of a navigation controller... In my application i have a edit button as a rightbarbutton of a navigation controller... i want to hide this button when some operations are done....

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• Rails Controller

  - by Steve

  Hi...In Rails, is it ok to define logic in a controller with a model. For example, take there is an User Model, which is good design. 1)Leaving the UserModel with the CRUD models and moving all the other User Specific actions to a separate controller or 2)Add the user specific actions to the same UserModels Thanks :)

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• Struts2 parameters between actions

  - by Giancarlo

  I have to pass some parameter from an action to another action,for example to keep trace of an event. What is the best way to do that? I would not use session parameters. Thanks

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• [CakePHP] Can not Bake table model, controller and view

  - by user198003

  I developed small CakePHP application, and now I want to add one more table (in fact, model/controller/view) into system, named notes. I had already created a table of course. But when I run command cake bake model, I do not get table Notes on the list. I can add it manually, but after that I get some errors when running cake bake controller and cake bake view. Can you give me some clue why I have those problems, and how to add that new model?

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• How to shrink MPMoviePlayer Controller view

  - by TechFusion

  Hello, I am using iPhone SDK 3.1.3 I am looking to play file using MPMoviePlayer controller. It is playing in full screen view. Is there way to scale MPMoviePlayer Controller view to play file in small view in iPhone SDK 3.1.3? Thanks,

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• Sending xml to an ASP.NET MVC Action Method Argument

  - by Noel

  Is it possible to send POX (plain old xml) into an action and have that action perform model binding to an object for you. Have seen this done with JSON but dont see anyone doing this with xml.

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• accessing view controller's view

  - by Mike

  I am inside a class on a view-based app, one that was creating with one view controller. WHen I am inside the view controller I can access its view using self.view, but how do I access the same view if I am inside a class? [[UIApplication sharedApplication] delegate]... //??? what do I put here? thanks

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• Remote controller load testing

  - by SonOfOmer

  Hi everyone, I am trying to run a load test from remote controller and I get this error. Failed to queue test run 'username@computername 2010-04-15 06:06:03': Object of type 'Microsoft.VisualStudio.TestTools.LoadTesting.LoadTestConstantLoadProfile' cannot be converted to type 'Microsoft.VisualStudio.TestTools.WebStress.WebTestLoadProfile'. Running unit test from remote controller works just fine. Thanks.

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• Routing without a controller and action name

  - by Eden

  Hi, I've a very basic ASP.NET MVC application that uses the default routing. Now I need to route all the requests that comes with out a specific URL to one action with a single parameter. Examples: www.myapp.com/2374982 www.myapp.com/3242342 should be routed to the same action: public ActionResult ViewById(intid) .... Thanks, Eden

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• C# On Quit WebPage Delete Files and Folders on Server with no user action

  - by user325558

  Hi, I have some problems to delete temporary folder and files on my server when users not finish some action in webpages and quit to other webpages. Initialy at Page Load folders are created to allow the user to load files.I have tried implementing destruction during Idisposable without success. Could someone point the best method to delete folders and files when user quit the page with no action or cancel button. Thanks.

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• Photoshop actions with auto rotate

  - by kicaj

  I build my action for create image thumbs, and I want add to the end of action auto rotate to my thumb. My question is: How add rotate with random angle from -45 to 45 degree?

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