分类: iOS平台
2015-12-03 18:18:42
makeObjectsPerformSelector:@select(aMethod)
withObject:oneObject
简介:让数组中的每个元素 都调用 aMethod 并把 withObject 后边的 oneObject 对象做为参数传给方法aMethod
[array makeObjectsPerformSelector:@selector(setRecurringDelegate:)
withObject:self];/*将检测到的该自动插入的交易插入数据库*/