Hello all,
I have several DVWPs on a page that I would like to all be filtered by a drop down list above the web parts. However, if there is no selection made from the drop down (drop down is blank), I would like all the web parts to have no filter applied to them. I have tried creating data connections to the web parts from an InfoPath form that has drop downs in it to filter the lists, but if the drop downs are blank, it will make all of the DVWPs empty because it is filtering on a blank value. I've also tried Query String parameters, but end up with the same result. Does anyone know of an easy way to do this?
Thanks