B4J Question How to iterate through a list when the list size is unknown

Could you not use a spinner control and set the limits, then the user cannot select beyond the number of id's you have.

Daestrum said:

Could you not use a spinner control and set the limits, then the user cannot select beyond the number of id's you have.

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Thanks for the reply. Yes spinner is also an option. I think I may have solved it with using id.length and validating the user input. I am still working with the design of the program so at this point if it is not easy to maneuver I may look at a spinner control.