Gabe Posted February 13, 2005 Share Posted February 13, 2005 I am using the example in the filemaker book about using XML script parameters with the custom function GetParamXML to retrieve them. I am currently trying to make a button that will add a record to a join table, and I want to check to see if the record already exists in the table before I add it. The way I am currently trying to do it, I am doing a perform find where the id of the record matches the parameter passed to the script. The only problem is, I don't think that "Perform Find" allows calculations in the criteria field. So I guess my question is, how the heck do I do a simple search with data passed from a script parameter? Link to comment Share on other sites More sharing options...
This topic is 6614 days old. Please don't post here. Open a new topic instead.
Create an account or sign in to comment
You need to be a member in order to leave a comment
Create an account
Sign up for a new account in our community. It's easy!Register a new account
Already have an account? Sign in here.Sign In Now