How to disable one or two button on different login user?

Hi..

 

If you have single table for both User and Admin then you have to define one another column in database that "IsAdmin" with boolean type and check at the time of login if IsAdmin = true or not. And another way is that you have to define one global variable with boolean datatype that "IsAdmin" and if the user is admin then set "True" into it otherwise set "False" and then check if value is "True" then button is visible otherwise not. Kindly revert me if you don't understand anything.

 

Thanks

SAMIR