Interview answers verified by specialists.

Find interview questions and answers on this website:

See right interview answers on 30 common job interview questions

What is ViewState? Explain its benefits and limitations.

Viewstate is used to maintain or retain values on postback. It helps in preserving a page. Viewstate is internally maintained as a hidden field in encrypted form along with a key.


i) No server resources.
ii) Viewstate ensures security because it stores the data in encrypted format.
iii) Viewstates are simple. They are used by enabling or disabling the viewstate properties.
iv) It is based on the wish of developer that they want to implement it at the page level or at control level.


i) If large amount of data is stored on the page, then page load might cause a problem.
ii) Does not track across pages. Viewstate information does not automatically transfer from page to page.

Do you know that?

Create a contract or terms and make your clients stick to it. Next


Getting payments for Freelancers
1. Read how to register and get earned money

2. Open account within 5 minPayoneer sing up to get free $25