学步园

    getContentResolver().delete(Uri.parse(Groups.CONTENT_URI +"?" +ContactsContract.CALLER_IS_SYNCADAPTER + "=true"),

Groups._ID+"="+groupId,null);   

  

给组重命名(oldName;newName;groupId):   

Uri uri = ContentUris.withAppendedId(Groups.CONTENT_URI, groupId);   

ContentValues values = new ContentValues();   

values.put(Groups.TITLE,newName);   

getContentResolver().update(uri,values,null,null);   

  

给组添加成员(groupId,personId):   

ContentValues values = new ContentValues();         

values.put(ContactsContract.CommonDataKinds.GroupMembership.RAW_CONTACT_ID,personId);         

values.put(ContactsContract.CommonDataKinds.GroupMembership.GROUP_ROW_ID,groupId);         

values.put(ContactsContract.CommonDataKinds.GroupMembership.MIMETYPE,

ContactsContract.CommonDataKinds.GroupMembership.CONTENT_ITEM_TYPE);           

getContentResolver().insert(ContactsContract.Data.CONTENT_URI, values);   

  

给组移除成员(groupId,personId):   

getContentResolver().delete(ContactsContract.Data.CONTENT_URI,ContactsContract.CommonDataKinds.

GroupMembership.RAW_CONTACT_ID + "=? and " +ContactsContract.CommonDataKinds.

GroupMembership.GROUP_ROW_ID + "=? and " +ContactsContract.CommonDataKinds.GroupMembership.MIMETYPE + "=?",new String[]{"" + personId,"" + groupId,ContactsContract.CommonDataKinds.GroupMembership.CONTENT_ITEM_TYPE});