Hi Everyone:
I am most likely overlooking this function, but I just can't seem to find it
in the documentation. I am looking for some way to search an NSArray
listing for one string that is part of multiple objects in the array. This
search then returns the number of objects that contained that
I'm not sure if this is what you're looking for, but Objective-C 2.0 has
this:
NSArray *a = [NSArray arrayWithObjects:@Hello,@Goodbye,nil];
for (NSString *s in a) {
if ([s isEqualToString:@Goodbye]) {
NSLog(@it is equal);
}
}
And you can have an additional int (or NSInteger)
On Jun 5, 2009, at 9:36 AM, Pierce Freeman wrote:
Hi Everyone:
I am most likely overlooking this function, but I just can't seem to
find it
in the documentation. I am looking for some way to search an NSArray
listing for one string that is part of multiple objects in the
array. This
Look at the predicate programming guide, documentation for
NSPredicate, and -[NSArray filteredArrayUsingPredicate:].
--Kyle Sluder
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Hi KK:
I was aware of this method to do so, but can this be done if you needed to
search for, say, ³Good² and wanted it to return Goodbye?
Thanks for your help.
On 6/5/09 8:50 AM, KK kthem...@gmail.com wrote:
I'm not sure if this is what you're looking for, but Objective-C 2.0 has this:
Kyle:
This looks like an interesting lead, I'll look into it later.
On 6/5/09 8:52 AM, Kyle Sluder kyle.slu...@gmail.com wrote:
Look at the predicate programming guide, documentation for
NSPredicate, and -[NSArray filteredArrayUsingPredicate:].
--Kyle Sluder
instead of [s isEqualToString:], you could use [s compare:]
On Fri, Jun 5, 2009 at 11:53 AM, Pierce Freeman piercefreema...@comcast.net
wrote:
Hi KK:
I was aware of this method to do so, but can this be done if you needed to
search for, say, “Good” and wanted it to return Goodbye?
Thanks
On Fri, Jun 5, 2009 at 8:56 AM, Pierce
Freemanpiercefreema...@comcast.net wrote:
This looks like an interesting lead, I'll look into it later.
Not to discourage you from reading the documentation, but this is how
you would use it:
-(NSArray *)itemsInArray:(NSArray *)inArray
