Interface between labview and multisim

hi ,
     i have labview 2012 full edition. i have created some blocks in lavbview and these blocks having some circuits are there i need to create those in multisim and also i need to open these multisim circuits in labview is it possible ? possible means ,what are all toolkits required? 
please reply me 
regards
basavaraj

Yamaeda wrote:
DLL's are for using C# code within a LV program, that's not what you're doing. 
Actually DLLs are strictly speaking normally shared libraries exporting standard C functions. They get interfaced with the Call Library Node. .Net libraries (written in C#, VB or whatever) are normally called assemblies, although the are usually packaged in a file with a DLL extension, but they are VERY different from normal shared libraries.To access .Net assemblies you use the .Net Nodes in LabVIEW. In LabVIEW you can create normal DLLs or .Net assemblies from VIs.
It's probably possible with some involved magic to write normal DLLs in C# but most likely a pain in the ass and a quite useless exercise. And if you want to call a normal DLL from C# you have to use unmanaged interface, which is also a pain in the ass, since you have to worry about the same things as when you use the Call Library Node to interface to a DLL.
Rolf Kalbermatter
CIT Engineering Netherlands
a division of Test & Measurement Solutions

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