I'm still fairly new to iphone development, but I'm in the process of moving away from Interface Builder, as I prefer to build views in code. When working in the MVC paradigm though, I'm trying to figure out the best places to 'start' M-ish things; in other words, where to start firing up my model objects and where's the most logical pla...
I'm having a bit of trouble understanding the implementation of MVC in Ruby on Rails. Am I supposed to put the bulk of my code in the models, using the controllers to link them to the views? Do I use redirect_to to move between different controllers when necessary? ...
Hey there, I'm having a ASP.NET MVC 2 Project where I'm making some management system... The thing is that I have 4-5 controllers that are all related to a specific thing in the management system and having 4-5 diffrent view folders dosent make it any easier.. Any suggestions? Since its "a part" of the management system I dont really se...
i have a textbox with button search. i would like to search my database of input text from textbox and give result out in one view. Could you please give me link or help me how its possible to implement? I have no idea what i shoul to do that. ...
Hi, I have a hasMany relationship set up. User hasMany Projects. In my users controller in the profile view I can see the projects being returned for that user in the SQL dump. I want to display each project in my profile view for that user. So I have set up a association between user and projects. User hasMany projects. I have created...
I am not having much luck detecting when a database query in Codeigniter returns zero results. I have had a good read of the notes on the PHP count function but am none the wiser! I am using a classic MVC structure and call the query/view as follows from the controller: $data['result'] = $this->search_model->do_search(set_value('name')...
I'm using an MVC webform to insert a record into a database with several subrecords. In my code-behind I'm first creating a new main record using dataRepository.Add(xx). Now I need to add 5 subrecords that need the ID of the newly created record. How can I retrieve that? ...
Actually i want to generate a list of applicants (more than 1000) on a view for that i am using sql data reader and genrting a List and passing to Views but it is taking big time(4 to 5 second) to show on View when records are more than 500 is this normal . { public static ApplicantsList GetListSend(string category, string subDiv) ...
how to insert image in html.actionlink - asp.net mvc? i did it so, but it doesnt works. <a href="<%= Html.ActionLink("search", "Search", new { searchText = "txtSearch" }, null); %>"> <img alt="searchPage" style="vertical-align: middle;" height="17px" src="../../Stylesheets/search.PNG" title="search" /> ...
How do I list all generated errors in the same div? Something like this: <div id="errors"> <ul> <li>Email is invalid</li> <li>Firstname is required</li> </ul> </div> ...
I have the following code which was ok until someone else put some other code in the site which sorta mucks it up now. This is my code: var existingContext = HttpContext.Current; var writer = new StringWriter(); var response = new HttpResponse(writer); var context = new HttpContext(existingContext.Request, response) { User = existingCo...
I often see web applications where a program is basically some javascript objects wrapping DOM objects. These JS objects perform all model, controller, and view functionality. This seems ok to me with older style web applications where there really wasn't much model or controller functionality, but in newer more interactive application...
I want to build a flowcharting application in Qt to get some practice modeling GUI applications. All it has are draggable boxes and circles that can be connected with straight lines. As this is my first GUI application, I am unsure how one typically designs such a project. Here are my two designs. 1) Build a bunch of model classes (Bo...
a little problem for ya. in master page i have a search input and link: <input type="text" value="Searche..." name="txtSearche" id="txtSearche" style="vertical-align: middle; height:14px;" /> <%= Html.ActionLink("search", "Search", "Search", new{ searche = "txtSearche???what is here"}, null) %> how can i write value in url "value" fr...
Hi, I need to setup session management in MVC. what is the correct way of doing so? How to setup nhibernate session management in mvc using structuremap so I don't get: Session is closed or Using a single Session in multiple threads is likely a bug. My current configuration is: in GlobalAssax: protected void Application_Start() { ...
$('a').click(function () { var href = this.href; //alert('I was clicked, here my href = ' + $(this).attr('href')); var divid = $(this).attr('href'); $("#" + divid).slideToggle('slow'); // show hide div $("#" + divid + "1").slideToggle('slow'); // show hide div ...
Hi All, As I am learning and working on Asp.Net MVC application, I want to know that what is the better place to write Business Logic and Data Access logic in MVC. Where should I write DataAccess and Business Logic among three layers (Model, View and Controller) ?? Could anybody please tell me the correct way to write the code for thi...
I 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...
I have a class like Public Class Task Property DuplexType As Char Property Name As String End Class In my controller I have an action that looks like <HttpPost()> Function Edit(ByVal task As Task) As ActionResult Dim duplexType = task.DuplexType Dim valid = ModelState.IsValid Return RedirectToAction("Index") End ...
I want to extend Zend_Controller_Action so I can have messaging be universal. Right now in the preDispatch() I am setting all the error and warning messages. How can I make the AddMessage (see code) and preDispatch functions be universal throughout all controllers? <?php class PlaygroundController extends Zend_Controller_Action { pub...