【发布时间】:2010-01-25 14:46:13
【问题描述】:
ABRecordRef addressBookRecord = ...;
ABNewPersonViewController *newPersonViewController = [[[ABNewPersonViewController alloc] init] autorelease];
newPersonViewController.newPersonViewDelegate = delegate;
newPersonViewController.displayedPerson = addressBookRecord;
安全吗
CFRelease(addressBookRecord);
?
是否有我不知道的标准 CoreFoundation 模式?
【问题讨论】:
标签: iphone cocoa-touch addressbook core-foundation