怎么判断ios 版本
前几天工程项目要用到判断ios版本,最后研究了一下,分享一下:
-(void)getIOSVersion
{
//#if__IPHONE_OS_VERSION_MAX_ALLOWED>=50000//此方法和编译器相关
//quanju.iOSVersion=1;
//#endif
floatversion=[[[UIDevicecurrentDevice]systemVersion]floatValue];
if(version>=5.0)
{
quanju.iOSVersion=1;//定义全局变量标记ios版本
}
}
-(void)getIOSModel
{
CGSizesizeToRequest;
if([[[UIDevicecurrentDevice]model]rangeOfString:@"iPad"].location==0)
sizeToRequest=CGSizeMake(748,110);
else
sizeToRequest=CGSizeMake(320,48);
}
//下面是ios内其他相关信息的判断方法
获取进程信息和设备信息(包括设备类型,序列号,ios版本等)
[[NSProcessInfoprocessInfo]globallyUniqueString],
[[NSProcessInfoprocessInfo]hostName],
[[NSProcessInfoprocessInfo]operatingSystemName],
[[NSProcessInfoprocessInfo]operatingSystemVersionString],
[[NSProcessInfoprocessInfo]physicalMemory],
[[NSProcessInfoprocessInfo]processName]);
——————————————————————————————
[UIDevicecurrentDevice].uniqueIdentifier,
[UIDevicecurrentDevice].name,
[UIDevicecurrentDevice].systemName,
[UIDevicecurrentDevice].systemVersion,
[UIDevicecurrentDevice].model,
[UIDevicecurrentDevice].localizedModel,
[UIDevicecurrentDevice].batteryLevel
___________________________________________________
NSLog([[UIDevicecurrentDevice]name]);//Nameofthephoneasnamedbyuser
NSLog([[UIDevicecurrentDevice]uniqueIdentifier]);//AGUIDlikestring
NSLog([[UIDevicecurrentDevice]systemName]);//"iPhoneOS"
NSLog([[UIDevicecurrentDevice]systemVersion]);//"2.2.1"
NSLog([[UIDevicecurrentDevice]model]);//"iPhone"onbothdevices
NSLog([[UIDevicecurrentDevice]localizedModel]);//"iPhone"onbothdevices
原文地址:http://blog.csdn.net/jinglijun/article/details/7292674