COM->.NET - can't access overloaded method

Question

I\'m trying to access a .Net library (The Image Resizer) from COM (jscript).

I\'ve tried both IDispatch and class interface generation, as well as [ClassInterface( Clas

Answer 1

Overloading does not work for the interop layer to COM. You could however use optional parameters and hide all other methods from the COM layer:

// COM won't see this.
[ComVisible(false)]
void Test(string a) 

// COM will see this and parameter b is not required
void Test(string a, [DefaultParameterValue(null)] string b)