如何将数据保存到项目文件夹?

时间:2013-03-14 11:40:14

标签: objective-c xcode macos save

我从网上下载XML文件并将其保存在一个文件夹中。使用这些代码

NSURL *goo = [[NSURL alloc]initWithString:@"......xml"];
NSData *data = [[NSData alloc] initWithContentsOfURL:goo]; 
NSString *xml = [[NSString alloc] initWithData:data encoding:NSUTF8StringEncoding]; 
NSString *documentsDirectory = @"/Users/MacBook/Desktop/Bebegim_Icin_Yarisiyorum/Milyoner/Class";   
NSString *xmlFilePath = [documentsDirectory stringByAppendingPathComponent:@"qpack1.xml"];
[xml writeToFile:xmlFilePath atomically:YES encoding:NSUTF8StringEncoding error:nil];

类文件夹位于myProject文件夹中。

但苹果没有这条道路。我需要说保存 “我的项目文件夹”的“类”文件夹中的xml文件。

/Users/MacBook/Desktop/Bebegim_Icin_Yarisiyorum/Milyoner/Class 

任何人都可以帮助我,我应该说../Class.Class./Class

创建documentDirectory时,我该怎么说。

1 个答案:

答案 0 :(得分:1)

尝试:

NSString *documentsDirectory = [NSHomeDirectory()stringByAppendingPathComponent:@"Documents/qpack2.xml"];

或者:

NSArray *pathArray = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES)
NSString *docsPAth = [pathArray objectAtIndex:0];
NSString *documentsDirectory = [documentsDirectory stringByAppendingPathComponent:@"qpack2.xml"];