How to send data to pop up

[lonetour]

I want a PopUp to ADD data to an Input drop down Menu. I am having problems making a Parent/child relationship between the two elements.

Above you suggest SENDING data to the popup, but i want it to work the other way, with the popup sending data to the dropdown. Is this possible?

You can see a screen shot of the page here:

[SOLVED] Why I can't set a dropdown to have a default value?

I’m having a similar issue, but I want the dropdown to show the last modified thing in the list. Any ideas? When I search the forum and documentation, there are several promising looking articles but they are private or have been removed. I’m trying to set up some dropdown boxes: [image] They already have lists, and I would like them to be in alphabetical order. This is simply "Current User’s Medium List:sorted by Medium name." Then, when the User clicks the ADD button, a PopUp appears, an…