Create Subfolder in NSDocumentDirectory

Question

I just wanted to know if it's possible to create a subfolder in the NSDocumentDirectory and write data into that created folder, like:

NSArray *paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES);    
NSString *dirPath =[[paths objectAtIndex:0] stringByAppendingPathComponent:@"TestFolder"];  
NSString *filePath =[dirPath stringByAppendingPathComponent:@"testimage.jpg"];  
[imageData writeToFile:filePath atomically:YES];

Thanks in advance for your support!

score 5 · Accepted Answer · answered Jan 19 '10 at 15:19

5

The writeToFile might fail because the directory does not exist. If it does fail, you could try the NSFileManager class that has a createDirectoryAtPath:attributes: method.

answered Jan 19 '10 at 15:19

zoul

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Thanks a lot, you're right, i had to create the TestFolder with the NSFileManager first. Now it works! – Sean Jan 19 '10 at 16:08

score 5 · Answer 2 · answered Feb 01 '11 at 18:40

5

The createDirectoryAtPath:attributes: method has been deprecated.

Use createDirectoryAtPath:withIntermediateDirectories:attributes:error: instead.

answered Feb 01 '11 at 18:40

TALLBOY

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Create Subfolder in NSDocumentDirectory

2 Answers2