How to clear querystring.

Question

I have one page in which there are two option for search.
Either user click on search button or using querystring.
But when I go from query string and after click on seach button the query string remains as it is.
I want to blank query string on button click.

Suthish Nair · Answer

query got resolved?

Jaganathan Bantheswaran · Answer

Hi Just assign null to the query string.

PankaJ D · Answer

Hello sir...ur code is not working

Krishna Garad · Answer

Try this may help you. System . Collections . Specialized . NameValueCollection variables = new System . Collections . Specialized . NameValueCollection ( Request . QueryString ); if (! string . IsNullOrEmpty ( variables [ sid ])) variables . Remove ( sid ); Response . Write ( variables . ToString ());

Suthish Nair · Answer

Attach the code so we can have a look at the logic you defined.