I have a dataset in Reporting Services that looks something like this:
ID | Type | Name -----+--------+-------- 1 | A | Mary 2 | A | Joe 3 | D | Steve 12 | F | Irving
I want to show a textbox IF AND ONLY IF there exists a row where type = A. Basically, I want to do ‘Fields!Type.Contains(‘A’)’ and bind the visibility to the result. Is this a backwards approach?
Create an invisible column with an expression that returns 1 if the value of the Type column is A. Create a sum of that column and use that in the expression behind the visibility property of your TextBox.