I am writing a JScript script with iTunes COM api for updating ratings and played count from the iPod database back into iTunes Library. In order to do so, the script should be able to recognize the s
I have a 3rd party ActiveX control I want to render within other presentation technologies (Direct3D and WPF).To do this, I need the ActiveX to render to a system memory bitmap instead 开发者_如何学JA
Scenario: I have a project containgin two C# projects, which for historical reasons must communicate with each other using COM (via COM Interop). The COM Server is an in-process automation object (cal
COM is known to make backward-compatibility possible when releasing new components or applications. This is possible because interfaces in COM are stable i.e. they do not change.
In some of the IDL I work with I have noticed that there are 2 conventions for marking return values in methods - [in, out] and [out, retval].
So I have a registration free VB6 DLL referenced by my .NET 3.5 assembly library that\'s ultimately referenced by a .NET 3.5 WinForms application (not sure it\'s relevant, but included to paint a pict
Resource scripts loaded from .rgs files are used with ATL CComModule::UpdateRegistryFromResource(). It\'s quite common to see samples of such files on the net but I\'ve never seen a complete descripti
I develop a C++ program which might use adobe flash, although it is not essential. I use CoCreateInstance to create the flash object, and if it fails, I know flash is not installed so I don\'t use it.
We have a legacy 3rd party program that is failing with the error \"Class Not Registered\" when it tries to execute certain functionality.Is there a way to tell what class it\'s looking for?Sometimes
I am referencing a COM structure that starts as follows: [scriptable, uuid(ae9e84b5-3e2d-457e-8fcd-5bbd2a8b832e)]
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