摘要:
转:http://blog.csdn.net/jinglijun/article/details/7292674-(void)getIOSVersion{//#if __IPHONE_OS_VERSION_MAX_ALLOWED >= 50000 //此方法和编译器相关//quanju.iOSVersion=1;//#endiffloat version = [[[UIDevice currentDevice] systemVersion] floatValue]; if (version >= 5.0) { quanju.iOSVersion=1;//定义全局变量标记ios版本} 阅读全文