we recognized a flaw in the display of interactive buttons within interactive PDFs:
We created a document with several buttons, that are mentioned to display other hidden buttons, when clicked. The problem is that even when the layer of the button, that are invisible when loading the page and are visible when clicking on the other button, is above the layer of the button to click on, the other button is displayed in front of the button that should appear in front of it. Most buttons appear on top of all layers when clicked once. Is there a way to avoid this?
Thanks a lot for any suggestions.
The way the PDF specification was written, interactive elements always appear above all other content. It has nothing to do with what you're doing in InDesign. You'll just have to work around that fact in your design.
Allright, thank you. That doesn't help me but it's good to know.