ListField character press

Hi, this is my first post, and I would like to ask a question about ListField.

How to make a listfield, who has similar function to ChoiceField: character presses will move to the first letter of the next item beginning with the character.

Thanks in advanc

for example:
Get the index of the first item with a certain letter as the first character in a hash table, with the first tank as the key.

in keychar to check if there is an article for the tank in a hurry, take the 'b '.
the hashtable.get (b) method returns the index of 5.
Now you call setSelectedIndex on the listfield with the argument 5.

I hope it's useful, most are basic java programming...

Tags: BlackBerry Developers

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