CODEWITHSUNDEEP
iphoneobjective-ccocoa-touchios4
Ankit Chauhan
Ankit Chauhan

Reputation: 2405

Iphone : Problem regarding image Stored in Document Directory?

In a App. i am saving the images from server in Document Directory.

In Database that images are came as "image4_12:19:27.png"

in documents directory folder that images stored as "image4_12/19/27.png"

How that image convert "image4_12:19:27.png" to "image4_12/19/27.png" in Document Directory.

What should i do?

Upvotes: 0

Views: 155

Answers (1)

Deepak Danduprolu
Deepak Danduprolu

Reputation: 44633

You can split the file name into parts separated by : and then later append them.

NSString * fileName = @"image4_12:19:27.png";
NSArray * components = [fileName componentsSeparatedByString:@":"];

NSString * relativeFilePath = [components componentsJoinedByString:@"/"];
NSString * absoluteFilePath = [documentsDirectory stringByAppendingPathComponent:components];

where documentsDirectory is the path to the documents directory.

Upvotes: 3

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