我試圖表現出MFMessageComposeViewController觀點:的iOS做wait_fences MFMessageComposeViewController
MFMessageComposeViewController *mfMessageComposeVC = [[MFMessageComposeViewController alloc] init];
if([MFMessageComposeViewController canSendText]) {
mfMessageComposeVC.body = @"Test.";
mfMessageComposeVC.recipients = [NSArray arrayWithObjects:@"123456", @"34567", nil];
mfMessageComposeVC.messageComposeDelegate = self;
[self presentModalViewController:mfMessageComposeVC animated:YES];
}
當我檢查日誌輸出我看到這個警告信息:
wait_fences: failed to receive reply: 10004003
,會是什麼原因這種行爲和這個警告信息究竟意味着什麼?