4 references to QueryInterface
PresentationCore (4)
Core\CSharp\System\Windows\Media\Imaging\BitmapSourceSafeMILHandle.cs (1)
113int hr = UnsafeNativeMethods.MILUnknown.QueryInterface(
Core\CSharp\System\Windows\Media\Imaging\PropVariant.cs (2)
760int hr = UnsafeNativeMethods.MILUnknown.QueryInterface(punkVal, ref guidIWICQueryWriter, out queryHandle); 774hr = UnsafeNativeMethods.MILUnknown.QueryInterface(punkVal, ref guidIWICQueryReader, out queryHandle);
Core\CSharp\System\Windows\Media\PixelFormat.cs (1)
622HRESULT.Check(UnsafeNativeMethods.MILUnknown.QueryInterface(