Is there a way to clear query string parameters when posting back?

asp.net postback query-string postbackurl
John Bubriski picture John Bubriski · May 12, 2009 · Viewed 27.5k times · Source

I have a form that sometimes gets linked to with some query string parameters. The problem is that when I post back the form, the query string parameter is still there. It's not really an issue the way I have it setup, but I just don't like it being there, and could see it being a problem if you needed to check for input in a certain order.

Is there a way to clear that query string parameter in an easy, clean way? I know I could change the PostBackURL on the button, but that doesn't seem too efficient.

Answer

rvarcher picture rvarcher · May 12, 2009

No, I haven't seen a way to clear it out without a redirect.

Related questions

Invalid postback or callback argument. Event validation is enabled using '<pages enableEventValidation="true"/>'

I am getting the following error when I post back a page from the client-side. I have JavaScript code that modifies an asp:ListBox on the client side. How do we fix this? Error details below: Server Error in '/…

Read More
How to use __doPostBack()

I'm trying to create an asyncrhonous postback in ASP.NET using __doPostBack(), but I have no idea how to do it. I want to use vanilla JavaScript. Something simple like a button click can cause the __doPostBack() event to fire. …

Read More
ASP.NET postback with JavaScript

I have several small divs which are utilizing jQuery draggable. These divs are placed in an UpdatePanel, and on dragstop I use the _doPostBack() JavaScript function, where I extract necessary information from the page's form. My problem is that when …

Read More