AddEditFragment Instance Variables
Figure 8.36 lists the class’s instance variables:
• Variable listener refers to the AddEditFragmentListener that’s notified when the user clicks the Save Contact button.
• Variable rowID represents the current contact being manipulated if this Fragment was displayed to allow the user to edit an existing contact.
• Variable contactInfoBundle will be null if a new contact is being added or will refer to a Bundle of contact information if an existing contact is being edited.
• The instance variables at lines 36–42 will refer to the Fragment’s EditTexts.
30 private AddEditFragmentListener listener;31 32 private long rowID; // database row ID of the contact33 private ...
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