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I am getting a warning while creating the NSIndexPath,
NSInteger arr[] = {0,3};
[NSIndexPath indexPathWithIndexes:arr length:2]
warning: pointer targets in passing argument 1 of 'indexPathWithIndexes:length:' differ in signedness
What is the warning due to ?? How to make it work?
Thanks
You need to have the array be of type
NSUInteger(unsigned).It’s telling you that because NSIndexPath does NOT want negative values, which you could potentially be passing in via an NSInteger array (really an int).