Pray god to help see, vs2010 environment, c # language, want to invoke ivi library function remote control oscilloscope, installing a plug-in MesurementStudio added a new item, want to add. Fp generate the corresponding files. Cs, the error could not find the corresponding module, want to write their own use DllImportAttribute statements, but the corresponding DLL using reflection is an error, I parse iviscope. DLL, a great god see, is there a way to achieve, or instruct me where there is a problem, thank you!