regarding custom dashboard projects. I am working on a similar project where I have 2 buttons in my dashboard.
The first button is a "Save" button on click of which the dashboard details has to be stored in the saved reports tables of tableau server. Similarly I have another "Share" button that on click needs to function like the "Share" module that is seen on the Tableau server once the report has been published. The button can show the link to share the dashboard. Any way such customizations can be achieved in my report.
Attaching a sample workbook with 2 buttons, so ideally I would like to send the report to saved reports list once clicked on "Save" button and for share would like to display the share button available on server.