Listfield focus issue in blackberry

Question

I am using list-field in a BlackBerry application. In each list-field item, I have a bitmap-field at the left, text at center and again a bitmap-field at the right.
Can I determine whether the fields are focusable inside the list-field rows for keypad versions of BlackBerry Devices for e.g BlackBery Tour?

Answer 1

No in list field no control except whole row is focusable explicitly. If you want to perform any click events you can use touchEvent() but the calculation will be too complex and not so reliable.

If you want to have separate clickable items in one row you must use HorizontalFieldManager each time.

Update: : I have come across this scenario twice, and if I were in place of you I will consider what exactly the feature is about, If you are concerned about UI and there is not any heavy functionality behind focusing you can try touchEvent or navigationClick but using both will be cumbersome. Too much logic, too much thinking, hard to test.

If there is any functionality, you have an option to add them on menu, It will be more convenient way than using horizontal field manager or the above mentioned methods.