ListProvider problem in Visual Studio C++ 2005

[User (Legacy)]

Hi,

I try to use ListDataProvider on my Chart in Visual C++ 2005. ( I 

useChartFXClientServer62 )

I add in stdafx.h these 2 lines :

#import <ChartFX.ClientServer.data.dll> rename_namespace("Cfx62Data")

#import <ChartFX.ClientServer.core.dll> rename_namespace("Cfx62")

rename("min","minX") rename("max","maxX")

exclude("_CollectionBase","_Component","CollectionBase","Component")

Here is the code that cause problem :

Cfx62Data::_ListDataProviderPtr m_listDataProviderPtr = 

Cfx62Data::_ListDataProviderPtr( __uuidof(Cfx62Data::ListDataProvider) );

int nTest1[3] = { 1,2,3 };

int nTest2[3] = { 4,5,6 };

CString nTest3[3];

nTest3[0] = CString("a");

nTest3[1] = CString("b");

nTest3[2] = CString("c");

HRESULT result1 = m_listDataProviderPtr->AddCollection( (VARIANT*)nTest1 );

HRESULT result2 = m_listDataProviderPtr->AddCollection( (VARIANT*)nTest2 );

HRESULT result3 = m_listDataProviderPtr->AddCollection( (VARIANT*)nTest3 );

m_chartPtr->DataSourceSettings->DataType->Item[0] = Cfx62::DataType_Value;

m_chartPtr->DataSourceSettings->DataType->Item[1] = Cfx62::DataType_Value;

m_chartPtr->DataSourceSettings->DataType->Item[2] = Cfx62::DataType_XValue;

m_chartPtr->DataSource = m_listDataProviderPtr->Get_Ptr();

All lines seem to work fine but the result is an empty chart. What is the

problem?

Thanks

Marc