what is MFCO42D.DLL?
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i debug my program, and the exception (unhandled exception in gis.exe(MFCO42D.DLL):0xc0000005 access violation.) arised when the instruction(mapinfo.CreateDispatch("MapInfo.Application"))run. how can i deal with it?
It is the debug version of the MFCOLE Shared Library.
"Ideas are a dime a dozen. People who put them into action are priceless." - Unknown
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It is the debug version of the MFCOLE Shared Library.
"Ideas are a dime a dozen. People who put them into action are priceless." - Unknown
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i debug my program, and the exception (unhandled exception in gis.exe(MFCO42D.DLL):0xc0000005 access violation.) arised when the instruction(mapinfo.CreateDispatch("MapInfo.Application"))run. how can i deal with it?
liuyue wrote: mapinfo.CreateDispatch("MapInfo.Application")) Please Check that
mapinfovariable hold valid reference to memory"Opinions are neither right nor wrong. I cannot change your opinion. I can, however, change what influences your opinion." - David Crow
cheers, Alok Gupta
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Well, either
mapinfois not a validCOleDispatchDriverobject, or "MapInfo.Application" is not a valid automation object identifier. I'd have to see more of your code to know for sure.
"Ideas are a dime a dozen. People who put them into action are priceless." - Unknown