Is there a way to make the View Report disabled or enabled if certain condition exists?

Depends on the condition. If you specify a mandatory parameter you cannot run the report unless it has a value..

Hi,

Check the similar thread

https://social.msdn.microsoft.com/Forums/sqlserver/en-US/fd9aefb2-5963-4a09-83ab-99dc1be9660b/how-to-disable-view-report-button-in-reporting-services?forum=sqlreportingservices

Hi miguelh,

In your scenario, if you run the report from the report server, report manager or report viewer control web form, you can modify the corresponding page file, add a piece of JavaScript code. Define a function to hide View Report button based on a condition. For more information, please refer to this thread: SQL Reporting Services viewer for webpage - can you move the View Report button?.

If you have any question, please feel free to ask.

Best regards,
Qiuyun Yu