字典中要存储在plist中的整数值

将一组整数值存储到NSDictionary中，然后将其保存为plist涉及哪些过程

那么，如何将plist读回NSDictionary，然后得到它们的值呢

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我想存储一组值，然后在应用程序重新启动时读取它们。

用于在字典中存储整数值---

现在将上述整数值str另存到字典中--

从NSDictionary中检索整数值-----

// saves integer as NSString.
NSString *str = [NSString stringwithformat:@"%d", 234 (integer value)];

// saves your integer value into dictionary..
NSDictionary *dict = [[NSDictionary alloc] setObject:str forkey:@"intervalue"];

//got the value in string format
NSString *str = [dict objectforkey:@"integervalue"];

// from this we got the original integer value from the string...
NSInteger integerValue = [str intValue];