VSConstants.DISP_E_UNKNOWNINTERFACE Field

Definition

A return value that indicates that the interface identifier passed in riid is not equal to IID_NULL.

C++/WinRT
int DISP_E_UNKNOWNINTERFACE = -2147352575;

Field Value

Value = -2147352575

Applies to

Product Versions
Visual Studio SDK 2015, 2017, 2019, 2022