Is there is any tutorial to explain folder creation in iOS app?
In My application there is a home page contain different type of document. I want to arrange documents in folder with respect to the type of documents. can any one help?
Use this method to create folders in your Application's Document directory folder:
- (void)createFolderWithName:(NSString *)aName {
NSString *documentsDirectory = [NSSearchPathForDirectoriesInDomains(NSDocumentDirectory,
NSUserDomainMask,
YES) lastObject];
NSString *folder = [documentsDirectory stringByAppendingPathComponent:aName];
// Create the folder if necessary
BOOL isDir = NO;
NSFileManager *fileManager = [[NSFileManager alloc] init];
if (![fileManager fileExistsAtPath:folder
isDirectory:&isDir] && isDir == NO) {
[fileManager createDirectoryAtPath:folder
withIntermediateDirectories:NO
attributes:nil
error:nil];
}
}
Update:
In order to list all folders in your document directory you need to first get list of all the files/folders and then use a UITableView to display them, when user clicks on a sub-folder then you repeat the process with updated path. For details go through this Source Code