pass stringbuilder argument to dll

[tschua3]

Hi, I need to get return data from a .net control (.dll). But the argument is stringbuilder, my question is how to pass stringbuilder reference into the dll from LabVIEW?

[tyk007]

You'll need to create an instance of a StringBuilder object, possibly using the constructor overload that has a default empty state. StringBuilder class API doc reference is here: https://docs.microsoft.com/en-us/dotnet/api/system.text.stringbuilder.-ctor?view=netframework-4.7.2.