How to define the containerRegionName in a custom toolbar button

Hello,

I am currently working on a project using multiple custom buttons in our toolbar menu.

 

Most of the custom buttons are linked to workflows and each workflow uses the same workflow container name ("Default") so everytime a user click on a button, it opens on the same tab.

 

/customer/servlet/servlet.FileDownload?file=00P6000000eltr2EAA

However, I do have one toolbar button linked to an independant module (custom). Since this button does not call a workflow, the form is opened on a different tab (in the DataRegion).

 

/customer/servlet/servlet.FileDownload?file=00P6000000em1WSEAY

/customer/servlet/servlet.FileDownload?file=00P6000000elziLEAQ

 

My client would like to use the same tab every time a button from the toolbar is clicked. Is there a way for me to configure the container name inside the Json file (or inside my typescript module) to achieve this?

Thank you very much for your help!

 

Stephan