79 lines
1.8 KiB
C++
79 lines
1.8 KiB
C++
//+-------------------------------------------------------------------------
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//
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// Microsoft Windows
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//
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// Copyright (C) Microsoft Corporation, 1999 - 1999
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//
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// File: ccomboex.h
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//
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//--------------------------------------------------------------------------
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// ccomboex.h - Class wrapper for ComboBoxEx control
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#ifndef _CCOMBOEX_H_
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#define _CCOMBOEX_H_
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class CComboBoxEx2 : public WTL::CComboBox
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{
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public:
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WTL::CImageList SetImageList ( WTL::CImageList ImageList );
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int InsertItem ( COMBOBOXEXITEM* pItem );
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int DeleteItem ( int iItem );
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BOOL GetItem ( COMBOBOXEXITEM* pItem );
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int FindItem ( COMBOBOXEXITEM* pItem, int nStart = -1 );
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int FindNextBranch ( int iItem );
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void DeleteBranch ( int iItem );
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HWND GetComboControl( void );
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void FixUp( void );
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};
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inline WTL::CImageList CComboBoxEx2::SetImageList( WTL::CImageList ImageList)
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{
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ASSERT(::IsWindow(m_hWnd));
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HIMAGELIST himlOld = (HIMAGELIST) SendMessage(CBEM_SETIMAGELIST, 0, (LPARAM)(ImageList.m_hImageList));
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return (WTL::CImageList (himlOld));
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}
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inline int CComboBoxEx2::InsertItem(COMBOBOXEXITEM* pItem)
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{
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ASSERT(::IsWindow(m_hWnd));
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ASSERT(pItem != NULL);
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return SendMessage(CBEM_INSERTITEM, (WPARAM)0, (LPARAM)pItem);
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}
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inline int CComboBoxEx2::DeleteItem(int iItem)
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{
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ASSERT(::IsWindow(m_hWnd));
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return SendMessage(CBEM_DELETEITEM, (WPARAM)iItem, (LPARAM)0);
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}
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inline BOOL CComboBoxEx2::GetItem(COMBOBOXEXITEM* pItem)
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{
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ASSERT(::IsWindow(m_hWnd));
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ASSERT(pItem != NULL);
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return SendMessage(CBEM_GETITEM, (WPARAM)0, (LPARAM)pItem);
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}
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inline HWND CComboBoxEx2::GetComboControl(void)
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{
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ASSERT(::IsWindow(m_hWnd));
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return (HWND)SendMessage(CBEM_GETCOMBOCONTROL, (WPARAM)0, (LPARAM)0);
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}
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#endif // _CCOMBOEX_H_
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