I have a Coach View representing an Adddress object. There is postcode, streeet etc.. together with map and long/latt. When the Coach View is dropped in a coach view – the map shows – no problem. When on the same Coach, the Address Coach View is dropped in a Modal Section and the section is made visible, the Map is not visible.
Fond a workaround and the root cause.
When a modal visibility is set to None, during Load pf the page, this fires the event down to all children. When the modal is made visible, all children are made visible except the Map and the table control. The observation is that buttons, fields and most of the components are set visible correctly, but not Map and Table.
I’m not sure if the problem is with these two only, but I found that Maps and Tables need to be made visible not by default (as parent), but Read-only or anything else.