model-view-controller

问题 I am attempting to create a dynamic table in my view that will be dynamically generated depending on the type of model I send to the view. So, I basically have two actions: public IActionResult People() { List<Person> lst = new List<Person>(); // Add data... return View("Table", lst); } public IActionResult Teams() { List<Team> lst = new List<Team>(); // Add data... return View("Table", lst); } Now I would like to have the same view that will show a list of people / teams, so that I don't

问题 I'm using multiple scaffolding in my testapp project. i have created 1st scaffold like this: rails g Post title desc:text it was successful and created all relevant files and controller as well. but when i made another scaffold : testapp$ rails g scaffold product name:string information:text 'price:decimal{7,2}' stock:integer available:boolean invoke active_record create db/migrate/20140513062549_create_products.rb create app/models/product.rb invoke test_unit create test/models/product_test

问题 I'm using multiple scaffolding in my testapp project. i have created 1st scaffold like this: rails g Post title desc:text it was successful and created all relevant files and controller as well. but when i made another scaffold : testapp$ rails g scaffold product name:string information:text 'price:decimal{7,2}' stock:integer available:boolean invoke active_record create db/migrate/20140513062549_create_products.rb create app/models/product.rb invoke test_unit create test/models/product_test

问题 I'm using multiple scaffolding in my testapp project. i have created 1st scaffold like this: rails g Post title desc:text it was successful and created all relevant files and controller as well. but when i made another scaffold : testapp$ rails g scaffold product name:string information:text 'price:decimal{7,2}' stock:integer available:boolean invoke active_record create db/migrate/20140513062549_create_products.rb create app/models/product.rb invoke test_unit create test/models/product_test

问题 So I have the following, which works perfectly: import tkinter as tk class App(tk.Tk): def __init__(self, *args, **kwargs): tk.Tk.__init__(self, *args, **kwargs) container = tk.Frame(self) container.pack(side="top", fill="both", expand=True) container.grid_rowconfigure(0, weight=1) container.grid_columnconfigure(0, weight=1) self.frames = {} for F in (LoginPage, ProjPage): frame = F(container, self) self.frames[F] = frame frame.grid(row=0, column=0, rowspan=12, columnspan=6, sticky="nsew")

问题 So I have the following, which works perfectly: import tkinter as tk class App(tk.Tk): def __init__(self, *args, **kwargs): tk.Tk.__init__(self, *args, **kwargs) container = tk.Frame(self) container.pack(side="top", fill="both", expand=True) container.grid_rowconfigure(0, weight=1) container.grid_columnconfigure(0, weight=1) self.frames = {} for F in (LoginPage, ProjPage): frame = F(container, self) self.frames[F] = frame frame.grid(row=0, column=0, rowspan=12, columnspan=6, sticky="nsew")

问题 Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed 7 years ago . Improve this question I wonder me, how I should build a bigger program with the MVC pattern? In the web I saw usually one model, controller and view. For example, if I want to make a vocable trainer. In the vocable trainer I can add new vocables and make a query. Of course I want to

问题 I have followed to the following article as best I can by Rick Anderson: MVC 5 App with Facebook, Twitter, LinkedIn and Google OAuth2 Sign-on I am trying to get Google Authentication tested and working on my local machine... Startup.Auth.cs is as follows (exactly as per article this time): // Configure the db context and user manager to use a single instance per request app.CreatePerOwinContext(ApplicationDbContext.Create); app.CreatePerOwinContext<ApplicationUserManager>

问题 In the Asp.net MVC controller (GET method) I am calling external web service - for geolocation of IP - returning json data for IP location. How can I make the call to be async, hence the stack can continue while waiting the response from the service. When the GEO IP request finished I want to be able to make update to the db. Here is the current sync code: public ActionResult SelectFacility(int franchiseId, Guid? coachLoggingTimeStampId) { //... string responseFromServer = Helpers

问题 This question already has answers here : What is ViewModel in MVC? (15 answers) Closed 3 years ago . I have a Account class for account models. public class Account { [Key] public Int64 UID { get; set; } [Required] public string ID { get; set; } [Required] public string PassWord { get; set; } [Required] public string UserName { get; set; } } My project is not a code first project and this is a model class for database 'Account'. But I use only two properties in login view, string ID and