Invalid value range for NSTrackingRectTag
Invalid value range for NSTrackingRectTag
- Subject: Invalid value range for NSTrackingRectTag
- From: Ken Tozier <email@hidden>
- Date: Wed, 31 Jan 2007 02:04:23 -0500
Hi
I have an NSTrackingRectTag property in one of my classes and need to
check it in my drawRect method to perform tracking related drawing.
In the documentation, NSTrackingRectTags are defined as an int which
could mean it can contain negative values. Does anyone know if valid
tracking rect numbers are always greater than zero?
TIA
Ken
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