I recommend you don't remove any divs which you find on the page. Instead of this you can use

You written that you want to print a grid. Aren't you? If you search for jquery.printElement.js (see http://github.com/erikzaadi/jQueryPlugins/blob/master/jQuery.printElement/jquery.printElement.js) for the text editmod you will find nothing. So there are no conflicts between jquery.printElement.js and jqGrig, form editing. I not really understand why you need use any plugin to print your web page. What you really need is a CSS for the “print” media. It defines which elements and how should be displayed on the print media (what should be printed).

Removing of a a DIV with id = 'editmod' + gridid if you want to print a grid I find absolutely unlogical. It is like a suggestion to break windows if you want to go throuth the door of the hauses. Sorry.

Moreover I recommend you to read http://www.trirand.com/blog/?page_id=393/help/how-to-print-a-jqgrid/#p18449 which it about the same problem.