Can we use ViewState in JavaScript?

Can we use ViewState in JavaScript?

ViewState is a Server Side class object which though stores the data on Client Side but it is in Encrypted Form (Hashed format) and hence cannot be read by Plain JavaScript. Thus the ViewState variable is accessed inside JavaScript code with the help of Server Side Code Blocks in ASP.Net with C# and VB.Net.

How do you find the value of ViewState?

You can simply access the hidden form element that holds the viewstate. The name of the control is __viewstate . var vCode = documents.

How can I pass ViewState from one page to another in asp net?

You can’t do that as ViewState is page specific and is actually stored in the HTML of the rendered page. You will need to pass the value via a POST or in the query string or store it in a session or you could cache the value in the cache which you will be able to access on the other page.

What is ViewState for?

ViewState is used to store user data on page at the time of post back of web page. ViewState does not hold the controls, it holds the values of controls. It does not restore the value to control after page post back. ViewState can hold the value on single web page, if we go to other page using response.

What is ViewState used for?

View state is a repository in an ASP.NET page that can store values that have to be retained during postback. The page framework uses view state to persist control settings between postbacks.

What is ViewState MVC?

View State is the method to preserve the Value of the Page and Controls between round trips. It is a Page-Level State Management technique. View State is turned on by default and normally serializes the data in every control on the page regardless of whether it is actually used during a post-back.

Can we use ViewState in another page?

You can’t access ViewState of one page from another page directly. If you want to access a particular ViewState value then you can pass the value in Context collection and then access the value in other page.

What is ViewState explain with example?

View state is the method that the ASP.NET page framework uses to preserve page and control values between round trips. When the HTML markup for the page is rendered, the current state of the page and values that must be retained during postback are serialized into base64-encoded strings.