IDebugArrayField::GetNumberOfElements
Applies to: 
Visual Studio 
Visual Studio for Mac
Note
This article applies to Visual Studio 2017. If you're looking for the latest Visual Studio documentation, see Visual Studio documentation. We recommend upgrading to the latest version of Visual Studio. Download it here
Gets the number of elements in the array.
Syntax
HRESULT GetNumberOfElements(
DWORD* pdwNumElements
);
int GetNumberOfElements(
out uint pdwNumElements
);
Parameters
pdwNumElements
[out] Returns the number of elements in the array.
Return Value
If successful, returns S_OK; otherwise, returns an error code.
Remarks
The value returned is the total number of elements in the array, regardless of the number of dimensions.