2011-10-18 156 views

回答

2

我已經使用以下代碼在我的應用程序中完成了這項功能。

try { 
BlackBerryPIM pim = (BlackBerryPIM) BlackBerryPIM.getInstance(); 
BlackBerryContactList contactList = (BlackBerryContactList) pim 
      .openPIMList(PIM.CONTACT_LIST, PIM.READ_WRITE); 
Enumeration enumer = contactList.items(); 
while (enumer.hasMoreElements()) { 
BlackBerryContact contact = (BlackBerryContact) enumer.nextElement(); 
    contactList.removeContact(contact); 
} 
} catch (Exception e) { 
    System.out.println("Exception : " + e); 
}