ios-用mailCode寫郵箱客戶端時出問題

用mailCode寫郵箱客戶端時出問題

用mailCode寫了一個郵箱客戶端，寫了如下代碼：

CTCoreAccount *account = [[CTCoreAccount alloc] init];
CTCoreFolder *folder;
BOOL success=[account connectToServer:@"imap.qq.com" port:143 connectionType:CONNECTION_TYPE_PLAIN authType:IMAP_AUTH_TYPE_PLAIN login:@"[email protected]" password:@"****"];
if(!success){
    NSLog(@"error");
}

folder = [account folderWithPath:@"INBOX"];
for (CTCoreMessage *msg in [folder messageObjectsFromIndex:0 toIndex:10]) {
       NSLog(@"%@" , msg.subject);
}

運行之後就會提示：

In the for{} block messageObjectsFromIndex:toIndex not found!

是不是這個方法沒在MailCode中？

最佳回答：

用messagesFromSequenceNumber:to:withFetchAttributes:
代碼應該是這樣：

for (CTCoreMessage *msg in [folder messagesFromSequenceNumber:1 to:0 withFetchAttributes:CTFetchAttrEnvelope]) {