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233 lines
6.0 KiB
C++
233 lines
6.0 KiB
C++
// XTPChartAxisCustomLabels.cpp
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//
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// This file is a part of the XTREME TOOLKIT PRO MFC class library.
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// (c)1998-2012 Codejock Software, All Rights Reserved.
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//
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// THIS SOURCE FILE IS THE PROPERTY OF CODEJOCK SOFTWARE AND IS NOT TO BE
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// RE-DISTRIBUTED BY ANY MEANS WHATSOEVER WITHOUT THE EXPRESSED WRITTEN
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// CONSENT OF CODEJOCK SOFTWARE.
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//
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// THIS SOURCE CODE CAN ONLY BE USED UNDER THE TERMS AND CONDITIONS OUTLINED
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// IN THE XTREME TOOLKIT PRO LICENSE AGREEMENT. CODEJOCK SOFTWARE GRANTS TO
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// YOU (ONE SOFTWARE DEVELOPER) THE LIMITED RIGHT TO USE THIS SOFTWARE ON A
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// SINGLE COMPUTER.
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//
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// CONTACT INFORMATION:
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// support@codejock.com
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// http://www.codejock.com
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//
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/////////////////////////////////////////////////////////////////////////////
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#include "stdafx.h"
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#include "Common/XTPPropExchange.h"
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#include "../../XTPChartDefines.h"
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#include "../../Types/XTPChartTypes.h"
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#include "../../XTPChartElement.h"
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#include <Chart/XTPChartLegendItem.h>
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#include "XTPChartAxisCustomLabels.h"
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#include "XTPChartAxis.h"
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IMPLEMENT_DYNCREATE(CXTPChartAxisCustomLabel, CXTPChartTextElement)
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//////////////////////////////////////////////////////////////////////////
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// CXTPChartAxisCustomLabel
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CXTPChartAxisCustomLabel::CXTPChartAxisCustomLabel()
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{
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m_dAxisValue = 0;
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#ifdef _XTP_ACTIVEX
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EnableAutomation();
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EnableTypeLib();
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#endif
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}
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CXTPChartAxisCustomLabel::~CXTPChartAxisCustomLabel()
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{
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}
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void CXTPChartAxisCustomLabel::SetText(const CXTPChartString& lpszCustomLabel)
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{
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m_strText = lpszCustomLabel;
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OnChartChanged();
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}
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void CXTPChartAxisCustomLabel::DoPropExchange(CXTPPropExchange* pPX)
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{
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PX_String(pPX, _T("Text"), m_strText, _T(""));
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PX_String(pPX, _T("AxisValue"), m_strAxisValue, _T(""));
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PX_Double(pPX, _T("AxisValueInternal"), m_dAxisValue, 0);
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}
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//////////////////////////////////////////////////////////////////////////
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// CXTPChartAxisCustomLabels
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CXTPChartAxisCustomLabels::CXTPChartAxisCustomLabels(CXTPChartAxis* pAxis)
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{
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m_pOwner = pAxis;
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#ifdef _XTP_ACTIVEX
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EnableAutomation();
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EnableTypeLib();
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#endif
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}
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CXTPChartAxisCustomLabels::~CXTPChartAxisCustomLabels()
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{
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}
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CXTPChartAxisCustomLabel* CXTPChartAxisCustomLabels::Add(CXTPChartAxisCustomLabel* pCustomLabel)
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{
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InsertAt(GetCount(), pCustomLabel);
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return pCustomLabel;
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}
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void CXTPChartAxisCustomLabels::DoPropExchange(CXTPPropExchange* pPX)
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{
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if (pPX->IsLoading())
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{
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RemoveAll();
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CXTPPropExchangeEnumeratorPtr pEnumerator(pPX->GetEnumerator(_T("CustomLabel")));
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POSITION pos = pEnumerator->GetPosition(0);
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while (pos)
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{
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CXTPPropExchangeSection pxItem(pEnumerator->GetNext(pos));
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CXTPChartAxisCustomLabel* pElement = new CXTPChartAxisCustomLabel();
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Add(pElement);
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pElement->DoPropExchange(&pxItem);
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}
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}
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else
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{
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CXTPPropExchangeEnumeratorPtr pEnumerator(pPX->GetEnumerator(_T("CustomLabel")));
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POSITION pos = pEnumerator->GetPosition((int)m_arrElements.GetSize());
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for (int i = 0; i < GetCount(); i++)
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{
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CXTPPropExchangeSection pxItem(pEnumerator->GetNext(pos));
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m_arrElements[i]->DoPropExchange(&pxItem);
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}
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}
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}
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#ifdef _XTP_ACTIVEX
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BEGIN_DISPATCH_MAP(CXTPChartAxisCustomLabel, CXTPChartElement)
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DISP_PROPERTY_EX_ID(CXTPChartAxisCustomLabel, "Text", DISPID_VALUE, OleGetText, OleSetText, VT_BSTR)
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DISP_PROPERTY_EX_ID(CXTPChartAxisCustomLabel, "AxisValue", 1, OleGetAxisValue, OleSetAxisValue, VT_VARIANT)
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END_DISPATCH_MAP()
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BSTR CXTPChartAxisCustomLabel::OleGetText()
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{
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return m_strText.AllocSysString();
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}
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void CXTPChartAxisCustomLabel::OleSetText(LPCTSTR lpszText)
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{
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SetText(lpszText);
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}
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VARIANT CXTPChartAxisCustomLabel::OleGetAxisValue()
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{
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VARIANT vt;
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if (!m_strAxisValue.IsEmpty())
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{
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vt.vt = VT_BSTR;
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vt.bstrVal = m_strAxisValue.AllocSysString();
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}
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else
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{
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vt.vt = VT_R8;
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vt.dblVal = m_dAxisValue;
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}
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return vt;
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}
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void CXTPChartAxisCustomLabel::OleSetAxisValue(const VARIANT& var)
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{
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if (IsStringVariant(&var))
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SetAxisValue(VariantToString(&var));
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else
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SetAxisValue(VariantToDoubleEx(&var));
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}
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// {E9ABCC77-27BF-4cb1-9ABF-4558D9835223}
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static const GUID IID_IChartAxisCustomLabel =
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{ 0xe9abcc77, 0x27bf, 0x4cb1, { 0x9a, 0xbf, 0x45, 0x58, 0xd9, 0x83, 0x52, 0x23 } };
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BEGIN_INTERFACE_MAP(CXTPChartAxisCustomLabel, CXTPChartElement)
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INTERFACE_PART(CXTPChartAxisCustomLabel, IID_IChartAxisCustomLabel, Dispatch)
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END_INTERFACE_MAP()
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IMPLEMENT_OLETYPELIB_EX(CXTPChartAxisCustomLabel, IID_IChartAxisCustomLabel)
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//////////////////////////////////////////////////////////////////////////
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//
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BEGIN_DISPATCH_MAP(CXTPChartAxisCustomLabels, CXTPChartElement)
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DISP_FUNCTION_ID(CXTPChartAxisCustomLabels, "Count", 1, OleGetItemCount, VT_I4, VTS_NONE)
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DISP_FUNCTION_ID(CXTPChartAxisCustomLabels, "Item", DISPID_VALUE, OleGetItem, VT_DISPATCH, VTS_I4)
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DISP_FUNCTION_ID(CXTPChartAxisCustomLabels, "_NewEnum", DISPID_NEWENUM, OleNewEnum, VT_UNKNOWN, VTS_NONE)
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DISP_FUNCTION_ID(CXTPChartAxisCustomLabels, "Add", 2, OleAdd, VT_DISPATCH, VTS_BSTR VTS_VARIANT)
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DISP_FUNCTION_ID(CXTPChartAxisCustomLabels, "DeleteAll", 5, RemoveAll, VT_EMPTY, VTS_NONE)
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END_DISPATCH_MAP()
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// {E9BBCC77-27BF-4cb1-9ABF-4558D9835223}
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static const GUID IID_IChartAxisCustomLabels =
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{ 0xe9bbcc77, 0x27bf, 0x4cb1, { 0x9a, 0xbf, 0x45, 0x58, 0xd9, 0x83, 0x52, 0x23 } };
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BEGIN_INTERFACE_MAP(CXTPChartAxisCustomLabels, CXTPChartElement)
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INTERFACE_PART(CXTPChartAxisCustomLabels, IID_IChartAxisCustomLabels, Dispatch)
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END_INTERFACE_MAP()
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IMPLEMENT_OLETYPELIB_EX(CXTPChartAxisCustomLabels, IID_IChartAxisCustomLabels)
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long CXTPChartAxisCustomLabels::OleGetItemCount()
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{
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return (long)GetCount();
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}
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LPDISPATCH CXTPChartAxisCustomLabels::OleGetItem(long nIndex)
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{
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if (nIndex >= 0 && nIndex < GetCount())
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{
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CXTPChartAxisCustomLabel* pItem = GetAt(nIndex);
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return pItem->GetIDispatch(TRUE);
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}
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AfxThrowOleException(E_INVALIDARG);
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return 0;
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}
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LPDISPATCH CXTPChartAxisCustomLabels::OleAdd(LPCTSTR lpszCustomLabel, const VARIANT& val)
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{
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CXTPChartAxisCustomLabel* pCustomLabel = Add(new CXTPChartAxisCustomLabel());
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pCustomLabel->SetText(lpszCustomLabel);
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pCustomLabel->OleSetAxisValue(val);
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return XTPGetDispatch(pCustomLabel);
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}
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IMPLEMENT_ENUM_VARIANT(CXTPChartAxisCustomLabels)
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#endif
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