Is there a way to enable/disable a tabPanel within a tabset

When you say disable,  do you mean set component so it is read only?  Or do you mean “gray out” the tab and its related components?    Or do you mean hide completely? 

The hide completely is available using conditional rendering. 

The other two items would require some custom javascript that read values and conditionally adjusted the display on the page: 

  • In the first case you would need to  manipulate the fieldeditor.mode property to “read-only”   (see this forum post )
  • In the second case would need to add a new dom element that applied the gray overlay,  and maybe adjust the css of the tab so it looked greyed out.