How to expose a hidden field in Siebel list applet?

This is a very simple requirement that I am talking about today, where on a button click you are required to do a GetFieldValue() of a active BC field, which is NOT exposed on the UI and doesn't have the Force Active property checked. If you try to do that, system prompts an error sayng:



A script failed to get the value for field because the field was not active.(SBL-EXL-00119)

Child Field Read Only depending on Parent Field Value

Sometimes it happens that you get a very simple requirement to implement and in a single glance you say, "Well, this is very easy to implement" and when you actually see the result on the UI after the configuration you have done, you start scratching your head to find out the reason for not getting the result as per the expectation.Today, I am going to discuss a very simple requirement you might