Splunk add-on builder - how to pass value from one component to another component?

[dkwa01]

Is it possible to pass a value within a component to another component in the data input parameters? I have a drop down list with an internal value '/accounts/userid/${id_acc}' and a text box to populate that ${id_acc} value. However it doesn't seem to work when I run a REST API test. The ${id_acc} in the drop down list is just showing up as '/accounts/userid/${id_acc}' and not replaced with whatever I type in the text box.

Thanks in advance for your help.

[chli_splunk]

Sorry AoB doesnt have this feature currently. Tokens only work in REST input page.