Hope someone can help me as I have been struggling with this for days.
I am trying to create an app that will calculate the volume of a package.
There are 5 different packages i.e. A, B, C, D and E.
The user will see a dropdown (ENUM) and select the Package.
The user can only choose one type of Package.
When the package is selected, the corresponding Volume is captured.
For A, B and C, the Volume is known and is fixed. See the above table.
However, if the user selects either D or E, an input field should appear, where the user can enter any value. This user defined value is then captured instead.