How do I know what checkboxfield is changed?

How do I know when the checkboxfield (value true or false) is changed by the user?

I want to receive event when the user changes the status of the checkboxfield.

For example,.

Sub UserChangedCheckboxfield()

{

Dialog.Alert ("you change the State of the checkbox");

}

Create a FieldChangeLIstener and attach it to the box field.

Tags: BlackBerry Developers

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