I have a textbox131 in my report which i want to hide and unhide based on a Parameter value. How can i get this functionality? If a user select the value of Parameter!Showdiscount.value=0 Then i want to hide the value of Textbox131 and if they enter 1 then i want the value to appear.. Can you help? FM

Hi FM, I'm assuming your parameter is having data-type as Integer, it so try this:- = IIf ( Parameters!ReportParameter1.Value = 1, False, True ) Paste above expression under Text-Box properties -->> Visibility expression -->> Show or hide based on the expression Thanks KumarPlease do let us know your feedback. Thank You - KG, MCTS

Great that works.. Kumar.. Thank youFM