GetFieldCount Method

Returns the number of fields in the input records.

C++ Syntax

HRESULT STDMETHODCALLTYPE GetFieldCount(OUT DWORD *pnFields);

Script Syntax

nFields = GetFieldCount();

Return Value

Examples

C++ example:

HRESULT CProcessesInputContext::GetFieldCount( OUT DWORD *pnFields )
{
		// This Input Context exports 4 fields

		*pnFields = 4;

		return S_OK;
}

VBScript example:

Function GetFieldCount()

		' This Input Format returns 4 or 6 fields
		If m_bExtendedFields = True Then
				GetFieldCount = 6
		Else
				GetFieldCount = 4
		End If

End Function

See also:

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