widget TabPanel : Hide one tab only (Bug)

[SIM-LTD]

Hi,

We would like to hide a tab not the content of the tab.

Indeed, we know how to dynamically hide element in an editEvent Panel

 {
 type : 'tabpanel',
 ref    : 'myEventEditTabs',
 items: [
  {   
   title : 'General',
   dataset : {eventType: 'Meeting'},  // Why this makes the content (items) hidden not the tab
   items    : [
   ............
  ]
 }

We wonder how to simply hide the tab entirely and not only its content?

[saki]

Which example do you refer to?

I would like to run some code so that I can see what is happening and how to turn off the complete tab. For that I need a bit more context, ideally an example you used or a complete editor configuration I can add to an example and run.

Thus, post please the information that allows me to run it.

Scheduler or Gantt?

[SIM-LTD]

Hi There

Pretty much simple to make it and reproduce it (Look at the screenshot)

Just go to your online demo (https://www.bryntum.com/examples/gantt/taskeditor/)
Then, open up the code editor and add this code for the Tab you need to hide :

hidden : true,

Then you'll notice 2 things (and one Bugg)

1 - The content of the tab is hidden not the Tab Itself

2 - Moreover, when you click to other Tab and come back the TAB, which is supposed to be hidden, then you have the content of the next tab which is displayed (BUG)

Thus our question was quite simple, how to hide the TAB itself in order not to have that BUG (point 2 above)

[saki]

Yes, you've hit the bug, thank you very much for reporting. You can follow it here: https://app.assembla.com/spaces/bryntum/tickets/8779-cannot-hide-tab-of-tabpanel/details