I studied the sample app 'Event Management' from FM and found the way to show/hide portal is interesting so I create a new project and try it out. However, the 'go to field' in script cannot recognise the field in portal inside the same slide.
I checked there is no typo and is the only field in portal.
I found ehe script not going to the Table when I debug the value in 'Get(ActiveFieldTableName)'.
Do I missed anything?