ios - Plist 到 NSDictionary

Question

我有一些 plist 数据，如下图所示：

如果在我的 ? 上选择了等于 CDate 的 NSDate，如何访问“文本”值UIDatePicker？

Answer 1

所以你基本上想要

NSString* path = [[NSBundle mainBundle] pathForResource:@"file" ofType:@"plist"];
NSArray* a = [NSArray arrayWithContentsOfFile:path]; 
for (NSDictionary *d in a)
{
    NSString *cdate = [d objectForKey:@"CDate"];
    if ([cdate isEqualToString:@"Whatever is currently selected"])
    {
        NSString *text = [d objectForKey:@"Text"];
        // do something with text here
    }
}

Answer 2

偶然发现了这个，并认为应该更新

NSDictionary *initialDefaults = [NSDictionary dictionaryWithContentsOfFile:[[NSBundle mainBundle] pathForResource:@"Defaults" ofType:@"plist"]];