【发布时间】:2011-07-20 09:15:30
【问题描述】:
大家好,
我已将我的 plist 复制到沙箱 (FileManager) 中,现在我可以更改 plist 的值。 我正在尝试这样做,但它不起作用。
这是我的 plist 结构:
还有我的sn-p
NSArray *paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES);
NSString *documentsDirectory = [paths objectAtIndex:0];
NSString *plistPath = [documentsDirectory stringByAppendingPathComponent:@"BlogList.plist"];
NSMutableDictionary *ressourceDico = [NSMutableDictionary dictionaryWithContentsOfFile:plistPath];
NSArray *ressourceArray = [NSArray arrayWithArray:[ressourceDico objectForKey:@"BlogList"]];
for(int i = 0; i < [ressourceArray count] ; i++)
{
NSMutableDictionary *dico = [ressourceArray objectAtIndex:i];
if(![[dico objectForKey:@"isSaved"] boolValue] && [[dico objectForKey:@"identifier"] isEqualToString:identifier])
{
[dico setObject:[NSNumber numberWithBool:YES] forKey:@"isSaved"];
[dico writeToFile:plistPath atomically:YES];
}
}
【问题讨论】:
标签: objective-c ios plist sandbox