Re: Passing a pointer to a .NET DLL


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Re: Passing a pointer to a .NET DLL

by stevieb (Canon)

on May 10, 2018 at 14:21 UTC ( [id://1214329]=note: print w/replies, xml )

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in reply to Passing a pointer to a .NET DLL

Looks to me as though the C# method expects one parameter but you're sending in three.

That said, I am not familiar with Win32::OLE, so I'm unsure if that module sends a pointer to the array to the method (doesn't appear that way though).

Comment on Re: Passing a pointer to a .NET DLL

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Re^2: Passing a pointer to a .NET DLL by Anonymous Monk on May 10, 2018 at 16:29 UTC
In other words, what happens if you pass `\@prtObject` rather than `@prtObject`?	[reply] [d/l] [select]
Re^3: Passing a pointer to a .NET DLL by paulorfmmb (Acolyte) on May 10, 2018 at 16:35 UTC
I get this response: Win32::OLE(0.1712) error: 0x80070057: "Incorrect parameter" in METHOD/PROPERTYGET "Test"	[reply]
Re^4: Passing a pointer to a .NET DLL by stevieb (Canon) on May 10, 2018 at 16:51 UTC
Does sending in an array work correctly if your `Test()` accepts a `List<int>`?	[reply] [d/l] [select]
Re^5: Passing a pointer to a .NET DLL by paulorfmmb (Acolyte) on May 10, 2018 at 17:27 UTC

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