Flexigrid help - How to add parameters to the Ajax call

[eluser]Unknown[/eluser]
Hi,

I started with the Flexigrid and so far it is excellent. I do have a question.

I have a json grid based on a Java servlet and it works great. I am planning to have some dropdowns, textboxes that will have search criteria. How can I send them as some [name, value] parameter to my url?

Tried to get the url to modify and reload, can't see how to go about it.

A simple code example would be a great help!


Thanks,
Kal