Αποτελέσματα Αναζήτησης
ViewData and ViewBag allows you to access any data in view that was passed from controller. The main difference between those two is the way you are accessing the data. In ViewBag you are accessing data using string as keys - ViewBag[“numbers”] In ViewData you are accessing data using properties - ViewData.numbers.
This tutorial explains ViewData in asp.net MVC. ViewData is useful in transferring data from Controller to View. ViewData is a dictionary of objects that is derived from ViewDataDictionary class and accessible using string keys.
What is ViewData in ASP.NET Core MVC Application? ViewData is a dictionary object in ASP.NET Core MVC that allows us to pass data from a controller action method to a view. It provides a flexible way to pass data, allowing us to use key-value pairs.
23 Σεπ 2021 · In MVC, when we want to transfer the data from the controller to view, we use ViewData. It is a dictionary type that stores the data internally. ViewData contains key-value pairs which means each key must be a string in a dictionary.
Microsoft.AspNetCore.App.Ref v9.0.0-rc.2.24474.3. Source: Controller.cs. Gets or sets ViewDataDictionary used by ViewResult and ViewBag. C#. Copy. [Microsoft.AspNetCore.Mvc.ViewFeatures.ViewDataDictionary] public Microsoft.AspNetCore.Mvc.ViewFeatures.ViewDataDictionary ViewData { get; set; }
4 Νοε 2019 · ViewData is used for returning the data from Controller's action method to View or .cshtml file. ViewData is a dictionary or it's a property with get & set accessors, which is part of ControllerBase class.
26 Ιουλ 2024 · This is the first tutorial of a series that teaches ASP.NET Core MVC web development with controllers and views. At the end of the series, you'll have an app that manages and displays movie data. You learn how to: Create a web app. Add and scaffold a model. Work with a database. Add search and validation.
