* wParam = 0; * lParam = (LPARAM)pcol; * \endcode * * \param pcol Pointer to a LVCOLUMN struct. * \return Returns LV_OKAY if successfull, or LV_ERR otherwise. */#define LVM_MODIFYHEAD           0xF11E/** * \def LVM_SELECTITEM * \brief Selects an item. * * \code * LVM_SELECTITEM * int nRow; * HLVITEM pi; * * wParam = (WPARAM)nRow; * lParam = (LPARAM)pi; * \endcode * * \param nRow If pi is zero, nRow specified the row index of the target item to select. * \param pi handle of the target item. * * \return Always returns 0. */#define LVM_SELECTITEM		0xF11F /** * \def LVM_SHOWITEM * \brief Makes the item is entirely visible in the list view. * * \code * LVM_SHOWITEM * int nRow; * HLVITEM pi; * * wParam = (WPARAM)nRow; * lParam = (LPARAM)pi; * \endcode * * \param nRow If pi is zero, nRow specified the row index of the target item to show. * \param pi handle of the target item. * * \return Always returns 0. */#define LVM_SHOWITEM		0xF120 /** * \def LVM_GETSUBITEMLEN * \brief Gets the text len of the subitem. * * \code * LVM_GETSUBITEMLEN * PLVSUBITEM p; * HLVITEM pi; * * lParam = (LPARAM)p; * wParam = (WPARAM)pi; * \endcode * * \param p  Pointes to a PLVSUBITEM structure that contains the information of  *           the subitem to set. If pi is not zero, nItem member of this struct *           has no meaning. * \param pi handle of the target item. *           If pi equals zero, the row position of the target item is  *           specified by nItem member of p structure. * * \return Returns the text len if successful, or LV_ERR otherwise. */#define LVM_GETSUBITEMLEN   	0xF121/** * \def LVM_SETCOLUMN * \brief Sets the attributes of a listview column. * * \code * LVM_SETCOLUMN * PLVCOLUMN pcol; * * wParam = 0; * lParam = (LPARAM)pcol; * \endcode * * \param pcol Points to a LVCOLUMN structure containing the new column information. * * \return Returns LV_OKAY if successful, or LV_ERR otherwise. */#define LVM_SETCOLUMN		0xF122/** * \def LVM_SETSUBITEMTEXT * \brief Sets the text of a subitem. * * \code * LVM_SETSUBITEMTEXT * PLVSUBITEM p; * HLVITEM pi; * * wParam = (WPARAM)pi; * lParam = (LPARAM)p; * \endcode * * \param p  Pointes to a PLVSUBITEM structure that contains the information of  *           the subitem to set. If pi is not zero, nItem member of this struct *           has no meaning. * \param pi handle of the target item. *           If pi equals zero, the row position of the target item is  *           specified by nItem member of p structure. * * \return Returns LV_OKAY if successful, or LV_ERR otherwise. */#define LVM_SETSUBITEMTEXT	0xF123/** * \def LVM_SETSUBITEM * \brief Sets the attributes of a subitem. * * \code * LVM_SETSUBITEM * PLVSUBITEM p; * HLVITEM pi; * * lParam = (LPARAM)p; * wParam = (WPARAM)pi; * \endcode * * \param p  Pointes to a PLVSUBITEM structure that contains the information of  *           the subitem to set. If pi is not zero, nItem member of this struct *           has no meaning. * \param pi handle of the target item. *           If pi equals zero, the row position of the target item is  *           specified by nItem member of p structure. * * \return Returns LV_OKAY if successful, or LV_ERR otherwise. */#define LVM_SETSUBITEM		0xF124/** * \def LVM_GETCOLUMN * \brief Retrieves the information about a listview column. * * \code * LVM_GETCOLUMN * int nCol; * PLVCOLUMN pcol; * * wParam = (WPARAM)nCol; * lParam = (LPARAM)pcol; * \endcode * * \param nCol Index of the column. * \param pcol Points to a LVCOLUMN structure for retrieving the information  *             about the column. * * \return Returns TRUE if successful, or FALSE otherwise. */#define LVM_GETCOLUMN		0xF125 /** * \def LVM_GETCOLUMNWIDTH * \brief Retrieves the width of a listview column. * * \code * LVM_GETCOLUMNWIDTH * int nCol; * * wParam = (WPARAM)nCol; * lParam = (LPARAM)0; * \endcode * * \param nCol Index of the column. * * \return Returns the column width if successful, or -1 otherwise. */#define LVM_GETCOLUMNWIDTH	0xF126 /** * \def LVM_GETITEM * \brief Retrieves the item's attributes. * * \code * LVM_GETITEM * HLVITEM pi; * LVITEM item_info; * * wParam = (WPARAM)pi; * lParam = (LPARAM)&item_info; * \endcode * * \param pi handle of the target item. * \param item_info Used for storing the target item's attributes.                     If pi is zero, nItem field of item_info specified the row index                     of the target item to get. * * \return Returns LV_OKAY if successful, or LV_ERR otherwise. */#define LVM_GETITEM		0xF127 /** * \def LVM_GETITEMSTATE * \brief Retrieves the state of a listview item. * * \code * LVM_GETITEMSTATE * UINT mask; * HLVITEM pi; * * wParam = (WPARAM)pi; * lParam = (LPARAM)mask; * \endcode * * \param pi handle of the target item. * \param mask Contains state information to retrieve, can be the combination *             of the following values. * * \return Returns the current state of the specified item. */#define LVM_GETITEMSTATE	0xF128 /** * \def LVM_GETSELECTEDCOLUMN * \brief Retrieves the index of the currently selected column of a listview. * * \code * LVM_GETSELECTEDCOLUMN * * wParam = 0; * lParam = 0; * \endcode * * \return Returns the index of the selected column. */#define LVM_GETSELECTEDCOLUMN	0xF129 /** * \def LVM_GETSELECTEDCOUNT * \brief Retrieves the number of the selected items in a listview. * * \code * LVM_GETSELECTEDCOUNT * * wParam = 0; * lParam = 0; * \endcode * * \return Returns the number of the selected items. */#define LVM_GETSELECTEDCOUNT	0xF130 /** * \def LVM_GETTOPVISIBLE * \brief Retrieves the index of the topmost visible item in a listview. * * \code * LVM_GETTOPVISIBLE * * wParam = 0; * lParam = 0; * \endcode * * \return Returns the index of the topmost visible item if successful, or zero. */#define LVM_GETTOPVISIBLE	0xF131 #define LVM_NULL		0xF132 #define LVM_SETITEMSTATE	0xF133 /** * \def LVM_SORTITEMS * \brief Uses an application-defined comparision function to sort the items. * * \code * LVM_SORTITEMS * PLVSORTDATA sortData; * PFNLVCOMPARE pfnCompare; * * wParam = (WPARAM)sortData; * lParam = (LPARAM)pfnCompare; * \endcode * * \param sortData Sorting datas passed to the comparision function. * \param pfnCompare Pointer to the application-defined comparision function. The *                   comparision function is called during the sort operation *                   each time the relative order of the two items needs to be  *                   compared. * *                   The comparison function must return a negative value if the  *                   first item precedes the second, a positive value if  *                   the first item follows the second, or zero if the two  *                   items are equivalent. * *                   The comparision function has the following form: * *                   int CompareFunction(int nItem1, int nItem2, PLVSORTDATA sortData); * *                   nItem1 is the handle of the first item, nItem2 is the handle *                   of the second item, and sortData is passed to CompareFunction *                   as the third parameter. * * \return Returns TRUE if successful, or FALSE otherwise. */#define LVM_SORTITEMS		0xF134 /** * \def LVM_SETITEMHEIGHT * \brief Changes the height of a item. * * \code * LVM_SETITEMHEIGHT * int height; * HLVITEM pi; * * wParam = (WPARAM)pi; * lParam = (LPARAM)height; * \endcode * * \param height The new height of the item. * \param pi handle of the target item. * * \return Returns TRUE if successful, or FALSE otherwise. */#define LVM_SETITEMHEIGHT	0xF135 /** * \def LVM_SETHEADHEIGHT * \brief Changes the height of the header. * * \code * LVM_SETHEADHEIGHT * int height; * * wParam = (WPARAM)height; * lParam = 0; * \endcode * * \param height The new height of the header. * \return Returns TRUE if successful, or FALSE otherwise. */#define LVM_SETHEADHEIGHT	0xF136 /** * \def LVM_GETITEMADDDATA * \brief Gets the 32-bit data value associated with an item. *  * An application sends an LVM_GETITEMADDDATA message to a listview to get the  * 32-bit data value stored for the item with index of \a wParam;  * By default this is zero. An application must set the  * item data value by sending an LVM_SETITEMADDDATA message to the listview for  * this value to have meaning. * * \code * LVM_GETITEMADDDATA * int index; * HLVITEM pi; * * wParam = (WPARAM)index; * lParam = (LPARAM)pi; * \endcode * * \param pi handle of the target item. * \param index The index of the specified item. If pi is not zero, use pi instead. * * \return The 32-bit data value associated with an item on success, otherwise *         -1 to indicate an error. */#define LVM_GETITEMADDDATA       0xF137/** * \def LVM_SETITEMADDDATA * \brief Associates a 32-bit data value with an item. *  * An application sends an LVM_SETITEMADDDATA message to associate a 32-bit data  * value specified in the \a lParam parameter with an item in the listview. * * \code * LVM_SETITEMADDDATA * HLVITEM pi; * DWORD addData; * * wParam = (WPARAM)pi; * lParam = (LPARAM)addData; * \endcode * * \param pi handle of the target item. * \param addData the 32-bit data value which will associated with the item. * * \return One of the following values: *          - LV_OKAY\n         Success *          - LV_ERR\n          Invalid item index * */#define LVM_SETITEMADDDATA       0xF138/** * \def LVM_CHOOSEITEM * \brief Selects and shows an item. * * \code * LVM_CHOOSEITEM * int nRow; * HLVITEM pi; * * wParam = (WPARAM)nRow; * lParam = (LPARAM)pi; * \endcode * * \param nRow If pi is zero, nRow specified the row index of the target item to choose. * \param pi handle of the target item. * * \return Always returns 0. */#define LVM_CHOOSEITEM		0xF139/** * \def LVM_SETSTRCMPFUNC * \brief Sets the STRCMP function used to sort items. * * An application sends a LVM_SETSTRCMPFUNC message to set a  * new STRCMP function to sort items in the Listview control. * * Note that you should send this message before adding  * any item to the Listview control. * * \code * static int my_strcmp (const char* s1, const char* s2, size_t n) * { *      ... *      return 0; * } * * LVM_SETSTRCMPFUNC * * wParam = 0; * lParam = (LPARAM) my_strcmp; * \endcode * * \param my_strcmp Your own function to compare two strings. * * \return One of the following values: *          - 0\n     Success *          - -1\n    Not an empty TreeView control */#define LVM_SETSTRCMPFUNC       0xF140#define LVIR_PARENT             1#define LVIR_FIRSTCHILD         2#define LVIR_NEXTSIBLING        3#define LVIR_PREVSIBLING        4/** * \def LVM_GETRELATEDITEM * \brief Retrives related item of specific item. * * \code * LVM_GETRELATEDITEM * int related; * GHANDLE item; * * wParam = (WPARAM)related; * lParam = (LPARAM)item; * \endcode * * \param related A integer which indicates the relationship between  *        the item to retrive and the specified item, can be one of the following values: *          - TVIR_PARENT\n *              To retrive the parent item of the specified item. *          - TVIR_FIRSTCHILD\n *              To retrive the first child item of the specified item. *          - TVIR_NEXTSIBLING\n *              To retrive the next sibling item of the specified item. *          - TVIR_PREVSIBLING\n *              To retrive the previous sibling item of the specified item. * * \param item The handle to the known item. * * \return The handle of the related item on success, otherwise 0. */#define LVM_GETRELATEDITEM      0xF141/** * \def LVM_FOLDITEM * \brief Folds or unfolds an item. * * \code * LVM_FOLDITEM * int bFold; * HLVITEM pi; * * wParam = (WPARAM)bFold; * lParam = (LPARAM)pi; * \endcode * * \param bFold to fold or to unfold, TRUE is to fold. * \param pi handle of the target item. * * \return Always returns 0. */#define LVM_FOLDITEM            0xF142    /** @} end of mgext_ctrl_listview_msgs */    /**     * \defgroup mgext_ctrl_listview_ncs Notification code of ListView control     * @{     */#define LVN_CLICKED            1    /* must be the same as SVN_CLICKED *//** * \def LVN_SELCHANGE * \brief This notification code informs parent window the current selected item  *        has changed. */#define LVN_SELCHANGE          2    /* must be the same as SVN_SELCHANGED *//** * \def LVN_ITEMRDOWN * \brief This notification code informs parent window the right mouse button down *        on a listview item. */#define LVN_ITEMRDOWN          4/** * \def LVN_ITEMRUP * \brief This notification code informs parent window the right mouse button up *        on a listview item. */#define LVN_ITEMRUP            5/** * \def LVN_HEADRDOWN * \brief This notification code informs parent window the right mouse button down *        on the listview header. */#define LVN_HEADRDOWN          6/** * \def LVN_HEADRUP * \brief This notification code informs parent window the right mouse button up *        on the listview header. */#define LVN_HEADRUP            7/** * \def LVN_KEYDOWN * \brief This notification code informs parent window that a key has been pressed. */#define LVN_KEYDOWN            8/** * * \def LVN_ITEMDBCLK * \brief This notification code informs parent window the current selected item  *        has be double clicked. */#define LVN_ITEMDBCLK          9/** * \def LVN_ITEMCLK * \brief This notification code informs parent window the current selected item  *        has been clicked. */#define LVN_ITEMCLK            10/** * \def LVN_COLCHANGE * \brief This notification code informs parent window the current selected column  *        has changed. */#define LVN_COLCHANGE          11/** * \def LVN_FOLDED * \brief This notification code informs that user folds an item by mouse *        clicking. */#define LVN_FOLDED             12/** * \def LVN_UNFOLDED * \brief This notification code informs that user unfolds an item by mouse *        clicking. */#define LVN_UNFOLDED           13    /** @} end of mgext_ctrl_listview_ncs */    /** @} end of mgext_ctrl_listview */    /** @} end of mgext_controls */    /** @} end of mgext_fns */#ifdef  __cplusplus}#endif#endif /* EXT_LISTVIEW_H */