Try this too.
if still u have any questions, please share dummy data or dummy .twbx file.
i dont think you read my post, it asks something very specific
Until unless .twbx we are not much understand your requirement.
For better help, we need either dummy data with sample .twbx file
From reading your initial thread here's what I'm getting:
1) You've created a dashboard.
2) You've created a worksheet with a shape that you ultimately want to use to trigger an action (Filter action pre v2018.3, Go to sheet action v2018.3 and later)
3) You're trying to drag the worksheet from #2 onto your dashboard from #1 and nothing appears.
Question #1: Is that correct? If not, then can you clarify?
Question #2: What is the "nothing appears"? Do you mean that there is no outline or indication of where the worksheet will be dropped on the dashboard, or that when you drop the worksheet on the dashboard you don't see anything, or what?
Question #3: Could you provide a packaged workbook? Packaged workbooks: when, why, how. That would help us diagnose exactly what is going on, If not, can you at least provide screenshots of the dashboard, the worksheet, and the results of the click & org operation (or even a video screen capture of what happens when you do the click & drag)?