InfoPath Dev

Hi, I've read through all of the cascading dropdown posts but I don't think they apply. I have one dropdown in a repeating table that pulls from a secondary data source. I want the values filtered based on preceding selections. If January is selected on row 1, it should not be available in all subsequent rows. Here is what I had but it's not working..

/dfs:myFields/dfs:dataFields/dfs:InboundData/@TRACKNUM[not(. = ../preceding::ProcessDetail/@InProcessingNum)]

Any help would be greatly appreciated.

Hi Shaun Nieves,

Have you gone through this tutorial,
http://infopathdev.com/howto/tutorials/default.aspx?i=1fe635d7e2cd4c478b7a1eea929153ea

Hope this helps you!

This is exactly what I needed! Thanks!