When the report runs on the report server, the parameter does not appear in the toolbar and the report reader cannot change the default value. You can use a hidden parameter set to a default value as custom constant. You can use this value in any expression, including a field expression.
Para-aminobenzoic acid (PABA) is a chemical found in the folic acid vitamin and also in several foods including grains, eggs, milk, and meat. PABA is taken by mouth for skin conditions including vitiligo, pemphigus, dermatomyositis, morphea, lymphoblastoma cutis, Peyronieâs disease, and scleroderma. PABA is FDA approved for this skin condition. 2  However, there is only limited evidence that it is effective. 3  Viral infection in the eye (herpes keratitis). 4  Early research suggests that using a specific PABA eye solution (Actipol) as eye drops can be effective for treating viral herpes infection in the eye.
1 Visual Basic for Applications or VBA is a computer programming language which is used to control Microsoft Office products or any other program for that matter that is VBA compatible.2  VBA programs are also referred to as macros, VBA Macros, Excel macros, Word macros... VBA on the other hand is very easy to operate and learn and can be used as a jumping off point to get into VB.NET once you have used it for a bit. 2  VBA is used to control a program's functionality automating hundreds of tasks at once, performing calculations...etc.