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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.
Example of ViewData in ASP.NET MVC. In the ASP.NET MVC application, we can pass the model data from a controller to a view in many ways such as by using ViewBag, ViewData, TempData, Session, and Application as well as you can also use strongly typed views.
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.
24 Ιουλ 2024 · ViewData is a dictionary-like object in ASP.NET MVC that allows you to pass data from controllers to views. It is a dynamic object that can hold any type of data and is useful for transferring small amounts of data between the controller and the view. Key Differences from ViewBag and TempData.
24 Ιουλ 2024 · When working with C# MVC, developers often come across the need to pass data from controllers to views. Two common ways to achieve this are through ViewBag and ViewData . While both serve a similar purpose, there are subtle differences that can impact how you handle data within your application.
12 Ιουλ 2019 · ViewBag thì nhận từ DynamicViewData và nó cho phép tạo động các thuộc tính sử dụng dấu chấm (@ViewBag.SomeKey = <giá trị>) và không cần chuyển kiểu. Cú pháp của ViewBag giúp thêm giá trị nhanh hơn trong Controller và view. ViewData cho phép sử dụng khoảng trắng trong Key vì nó là một ...
