What is the difference between TempData ViewData and ViewBag in MVC?
What is the difference between TempData ViewData and ViewBag in MVC?
To summarize, ViewBag and ViewData are used to pass the data from Controller action to View and TempData is used to pass the data from action to another action or one Controller to another Controller.
What is better ViewData or ViewBag?
ViewBag is wrapper around ViewData, so its slightly faster to use ViewData, but you might like the syntax of ViewBag better. as suggested a typed model is better.
Why TempData is used in MVC?
TempData is used to transfer data from view to controller, controller to view, or from one action method to another action method of the same or a different controller. TempData stores the data temporarily and automatically removes it after retrieving a value. TempData is a property in the ControllerBase class.
Is ViewBag slower than ViewData in MVC?
11. Is ViewBag slower than ViewData in MVC? Yes, ViewBag is slower than ViewData in MVC.
What is true about ViewBag in MVC?
In general, ViewBag is a way to pass data from the controller to the view. It is a type object and is a dynamic property under the controller base class. Compared to ViewData, it works similarly but is known to be a bit slower and was introduced in ASP.NET MVC 3.0 (ViewData was introduced in MVC 1.0).
Why ViewData is faster than ViewBag in MVC?
ViewBag, ViewData, and TempData all are objects in ASP.NET MVC and these are used to pass the data in various scenarios….Introductions.
| ViewData | ViewBag | TempData |
|---|---|---|
| ViewData is Faster than ViewBag | ViewBag is slower than ViewData | NA |
What is ViewData ViewBag and TempData?
In this article I will explain with an example, the Similarities and Differences of ViewData, ViewBag and TempData in ASP.Net MVC. ViewData, ViewBag and TempData are used for transferring data and objects between Controller to View or from one Controller to another in ASP.Net MVC. ViewData. 1.
Where is TempData stored MVC?
TempData has Keep method to retention the value of TempData. TempData internally stored the value in to Session variable. Session varible are stored in SessionStateItemCollection object (Which is exposed through the HttpContext. Session property of page).
What is keep in TempData?
The keep() and peek() method is used to read the data without deletion the current read object. You can use Peek() when you always want to hold/prevent the value for another request. You can use Keep() when prevent/hold the value depends on additional logic. Overloading in TempData.
What is the use of keep and peek in TempData in MVC?
What is difference between RenderBody and RenderSection?
RenderBody() renders all the content of the child view which is not wrapped in the named section. RenderSection() renders only a part of the child view which is wrapped under the named section. If the required parameter is true, then the child view must contain the section.
