In the button bar setup screen, when going from one button to the next, buttons with Perform Script enabled typically shows the script name as well as the assigned script parameters. However the shown script parameters does not update as you go from button to button, you have to click the script selection choice in order to get the correct parameters that were assigned.
Product and version: FileMaker Pro 17.0.3)
OS and version: Windows 10
How to replicate:
Create a button bar and assign scripts to the buttons with parameters. Go from button to button using the arrows in the setup screen. The parameters will not update.
Workaround (if any): Click the script selection button, the correct parameters will be shown. However once again going from button to button will not update the parameters shown, only showing the last updated value from when the script selection process was done.