Making DLL Problem from VI Labview 11.0

[zzzzzabc]

 When I Make a DLL from Labview it Works Perfectly in Labview. but When I Use .net Interface DLL can Not Work. any Suggestion?

[rolfk]

What DLL are you creating? In LabVIEW you can either create a standard DLL or a .Net assembly. Accessing a standard DLL from .Net is possible but cumbersome as you need to declare those funcitons as DLLImport in your.Net code. And it is unmanaged so you have to do all kinds of troubles to get the data into the DLL and out of it. It would be much easier to create a .Net assembly instead from your LabVIEW VIs.