Re: Accessing C# arrays in VB6 results in "Function or interface m

#1

FYI: Marshalling it differently was indeed the trick. Many thanks!

"Giovanni Dicanio" wrote:

Quote:

"Arghyle" <JamesPaulHart (AT) gmail (DOT) com> ha scritto nel messaggio
news:7b0d4ce2-0cd3-452e-93f4-69bb9fe9c5c3 (AT) v4g2000vba (DOT) googlegroups.com...
Ok - 10,000 foot view... I have a C# class that exposes a public
bool array. Looks kinda like this:

[ClassInterface(ClassInterfaceType.AutoDual)]
[ComVisible(true)]public MyClass
{
public bool[] myArray;
}

[...]
I'm pretty sure it's marshalling properly - the VB Object Browser
knows that.myArray is an array of Booleans.

Following Ben's suggestion about differentiation between VB6 Boolean vs.
..NET Boolean, you may want to try with a MarshalAs setting like this for
your 'bool[] myArray' public property:

[MarshalAs(UnmanagedType.SafeArray, SafeArraySubType=VarEnum.VT_BOOL)]

Or you could just export a pair of getter/setter public methods to expose
the array property, e.g.

public bool GetMyArray(int index)

public void SetMyArray(int index, bool value)

HTH,
Giovanni

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Re: Accessing C# arrays in VB6 results in "Function or interface m

Dotnet Framework (Interop) microsoft.public.dotnet.framework.interop

Re: Accessing C# arrays in VB6 results in "Function or interface m - 06-22-2009 , 02:09 PM