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+-- Forum: LabVIEW (/Forum-LabVIEW)
+--- Forum: LabVIEW Allgemein (/Forum-LabVIEW-Allgemein)
+--- Thema: RefNum (/Thread-RefNum)
RefNum - Sapphira - 08.09.2004 13:34
Hallo,
kann mir jemand erklären, was ein "RefNum" ist?, welche Funktion es hat?, und welchen Datentyp?
Danke
Sapphira
RefNum - Irene He - 16.09.2004 15:16
Hallo,
"RefNum" itself is an integer, but it means many different things. It could be the pointer to a data structure or it could be simply just an internal number created by NI for certain functions. You get "RefNum" when you open a file, or create a queue etc. Different way created "RefNum" should not be used mixed, for example you can not use the RefNum that you get from opening a file to pass into a queue vi. What exactly do you want to do?
Irene
RefNum - Sapphira - 24.09.2004 08:36
Hello,
For creating a RefNum from a c++.net dll it only works with the constructur node, or is there another posibility?
Sapphira