Hi, I am creating an SSRS report . I want to apply filter to the data for Employee ID and thus created a parameter @EmployeeID which can take null and blank values.
And i have added Tablix Filter:
=IIF(ISNOTHING(Parameters!EmployeeID.Value),FALSE, Parameters!EmployeeID.Value)
But its not working. I want if the parameter value is null.. all records must be shown. Please help ASAP.