views

问题 I want to administrate my User-entities in a grid. I want to sort them and I want to have a search filter for each column. My dynamic generated temporary view works fine: function(doc){ if(doc.type === 'User' && // Dynamic filters: WHERE firstName LIKE '%jim%' AND lastName LIKE '%knopf%' (doc.firstName.match(/.*?jim.*?/i) && doc.lastName.match(/.*?knopf.*?/i)) ) { // Dynamic sort emit(doc.lastName, doc); } } BUT everywhere is written you have to AVOID temporary views. IS there a better way?

问题 I have two tables: Standards and Service Offerings. A Standard can have multiple Service Offerings. Each Standard can have a different number of Service Offerings associated to it. What I need to be able to do is write a view that will return some common data and then list the service offerings on one line. For example: Standard Id | Description | SO #1 | SO #2 | SO #3 | ... | SO #21 | SO Count 1 | One | A | B | C | ... | G | 21 2 | Two | A | | | ... | | 1 3 | Three | B | D | E | ... | | 3 I

问题 I've merged the create account view and the log in view in the same view. So it's a view with two forms, but they get mixed when I submit. If I try to log in and there's an error that is displayed with: Html.ValidationSummary() both forms get the error. And I started to rename fields to loginPassword, createPassword, because otherwise when I submit and the password is missing, it's marked as missing on both side. What would be the way to separate these two forms so they can work

问题 I am making an ASP.NET MVC application with the razor engine. And I was wondering if it's possible to use Regions in a view. something like: #region blabla <p>@Model.Name</p> <p>...</p> #endregion This does not work. Is there an alternative? 回答1: If you download Web essential 2013 you can use regions both in your cshtml and javascript files. Like this (thanks to @dotnetN00b for the sample in the comments section): <!-- #region Test --> code here <!-- #endregion --> 回答2: Select the part which

问题 A question about updatable db views: I'm reading through some MSDN documentation on the subject, and I come across the following restriction: Any modifications, including UPDATE, INSERT, and DELETE statements, must reference columns from only one base table. I just want to be sure I understand the restriction. I'd like to use views in a couple of my media review projects. The relational data is spread throughout tables, but a view seems to be the best way to be able to consolidate the data I

问题 This is my JSON schema: {"emp_no": .., "salary": .., "from_date": .., "to_date": .., "type" : "salaries"} {"emp_no": .., "title": .., "from_date": .., "to_date" : .., "type" : "titles"} What i wanted to do, is to find the average salary for each active title. Active titles are document with "from_date" attribute set to "9999-01-01" Here is my Map Function function(doc) { if (doc.type == 'salaries') { var dateSalaries = null; dateSalaries = doc.to_date.split("-"); if(dateSalaries[0]

问题 I have a listview where the items contain different amount of child textviews. min 5 max 20 i've tried both ways and I only have the vm to test my apps on so I can't really tell any difference performance wise. but what's the best way to do this? should I create the 20 textviews in my xml and just hide the ones I don't use? or just create and add new textviews everytime, resulting in no "Ghost views" 回答1: Issues to realise: Code cleanliness- > Doing anything more than basic layouts in code

问题 So, I am currently trying to make an activity log on every single move the user makes. class testActivityController extends Controller { public function index() { $user = Auth::user(); Activity('test-activity-controller')->log('I am inside test Activity Controller public function index') ->causedBy($user); $allActivities = Activity::all(); return View('admin.UsersActivityLog'->with('allActivities'), View::testActivityview'?????); the testActivityView is where I will show the textbox where

问题 Could you tell me what should I use or where to look if I want to make something like this: When someone types "aaa bbb" (?t=aaa+bbb) in search field, it would only find those models, in which Title field is "aaa bbb", but not "aaa ccc bbb". How to change for example this code to make it find all titles, in which Titles is "aaa" or "bbb" word? if 't' in request.GET: search = request.GET['t'] result = somemodel.objects.filter(Title__icontains = search).order_by('-pub_date') Or in Title are

问题 I'm trying to have specific folders for each language in Views. (I know this isn't the best way of doing it but it has to be this way for now) e.g. /Views/EN/User/Edit.aspx /Views/US/User/Edit.aspx These would both use the same controller and model but have different Views for each language. In my Global.asax.cs I have: routes.MapRoute( "Default", // Route name "{language}/{controller}/{action}/{id}", // URL with parameters new { language = "en", controller = "Logon", action = "Index", id =