Howto req-extapp to open a new connected adhoc tab

[DevOma]

Did you try to use "ext app variables" - you can use a lot of data of your connection and assigned creds to call an ext app with parameters - just have a look into the help file - I think most of your issues should be not really a problem

Ext App can be "tried" to integrate as tab - but it depends on the app if this is working or not - you can try - but in you case it might be better to define your ext app once, configure your connections and run the ext app with the connection info...