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#21
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I agree this is probably not the right place. But I was curious if you have
been running any of the profilers like .Net Memory Profiler or Application profiler against your app. I have done this wit several apps and was suprised about lingering references. |
#22
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"JerryK" wrote in message
... I agree this is probably not the right place. But I was curious if you have been running any of the profilers like .Net Memory Profiler or Application profiler against your app. I have done this wit several apps and was suprised about lingering references. Keep in mind that none of those profilers are 100% accurate. False positives are a fact of life with them. |
#23
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Keep in mind that none of those profilers are 100% accurate. False
positives are a fact of life with them. Agreed. But, when you invoke the same object 3 times and the reference count climbs by 3 that is telling you something. |
#24
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JerryK wrote:
I agree this is probably not the right place. But I was curious if you have been running any of the profilers like .Net Memory Profiler or Application profiler against your app. I have done this wit several apps and was suprised about lingering references. You probably know this, but... The Garbage Collector (GC) in languages like C# and Java are optimized to spend as little time as possible freeing objects. One such optimization is to not free an object unless the memory it occupies is required; i.e. why spend time freeing 10K worth of objects if you have 500M free? Therefore, it's almost safe to say that in a VM you will have unreferenced objects. That is not a leak, the GC will reclaim that memory if/when if needs to. FYI: I read the Compact Framework newsgroups everyday and I don't believe I have seen any leaks as a result of the Microsoft Virtual Machine. As you mention, memory can be leaked inside a badly written app. WingX is 100% pure C#, and we are quite confident about its 'long-term' behavior. Thanks, Support Team Hilton Software LLC Makers of WingX Aviation Software http://www.hiltonsoftware.com |
#25
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Hi,
Hilton Software is pleased to announce that Version 1.1.1 is now downloadable via http://www.hiltonsoftware.com/Download.html. This latest version builds on the already comprehensive feature set of WingX by adding Wind Calculations to the route planning. True Course (TC), Wind Correction Angle (WCA), True Heading (TH), and Magnetic Heading (MH) are now displayed per leg. In addition, the Average Ground Speed is shown along with the wind effect; e.g. "0:12 faster". By combining wind information with a current FAA database of airports, VORs, and NDBs, together with very easy-to-use popup menus, route planning can be completed in a a matter of seconds. WingX features currently include comprehensive weight and balance calculations, sunrise/sunset information for any airport, expiration of medicals, BFRs, etc, and much more. The Model Database has also been updated to include numerous gliders. We've also added the Piper Tomahawk and others to the growing list of supported aircraft models. Try our free demo at http://www.hiltonsoftware.com Hilton Software LLC Makers of WingX Aviation Software http://www.hiltonsoftware.com |
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