一沐批、plist文件
項(xiàng)目中新建的plist文件讀取
NSString *plistPath = [[NSBundle mainBundle] pathForResource:@"address" ofType:@"plist"];
NSDictionary *data = [NSDictionary dictionaryWithContentsOfFile:plistPath];
代碼添加的plist文件
NSString *componentPath = @"demo.plist";
NSArray *pathArray = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES);
NSString *path = [pathArray.firstObject stringByAppendingPathComponent:componentPath];
//增
NSMutableDictionary *data = [NSMutableDictionary dictionary];
[data setObject:@"對(duì)象1" forKey:@"關(guān)鍵字1"];
[data setValue:@"對(duì)象2" forKey:@"關(guān)鍵字2"];
[data setValue:@"對(duì)象3" forKeyPath:@"關(guān)鍵字3"];
[data writeToFile:path atomically:YES];
//刪
data = [NSMutableDictionary dictionaryWithContentsOfFile:path];
[data removeObjectForKey:@"關(guān)鍵字1"];
[data writeToFile:path atomically:YES];
//改
//查
NSMutableDictionary *dic = [NSMutableDictionary dictionaryWithContentsOfFile:path];
