dotnet interop: I need to call a method in a C DLL that looks like this:

void GetSuggestList(LPTSTR buffer, int size);

I need to pass a preallocated buffer to the method, which returns =
multiple zero terminated strings in "buffer", an empty string =
terminating the sequence of the strings.

How do I configure the Pinvoke definition to get all strings back? I =
tried StringBuilder but I get only the first string back.

Thanks

[quoted text, click to view]

You can use a char[] or byte[] as the parameter type.


Mattias

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Mattias Sjögren [C# MVP] mattias @ mvps.org
http://www.msjogren.net/dotnet/ | http://www.dotnetinterop.com