NSPredicate containing contains
NSPredicate containing contains
- Subject: NSPredicate containing contains
- From: "Gerriet M. Denkmann" <email@hidden>
- Date: Thu, 29 May 2008 01:10:39 +0700
NSString *searchString = @"SpoD";
NSString *predicateFormat = @"kMDItemFSName contains %@";
NSPredicate *predicate = [ NSPredicate predicateWithFormat:
predicateFormat, searchString ];
NSMetadataQuery *query = [[NSMetadataQuery alloc] init];
[ query setPredicate: predicate]; // <---- creates exception
NSComparisonPredicate with left expression which is not
NSKeyPathExpressionType given to NSMetadataQuery ("SpoD" IN
kMDItemFSName)
When I use beginswith, endswith or == instead of "contains" it works
fine.
So how can I find all filenames wich contain a given string? (Btw.
"matches" also does not work).
10.4.11.
Kind regards,
Gerriet.
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