indexing description: "ListView Control Constants." legal: "See notice at end of class." status: "See notice at end of class." date: "$Date: 2006-03-22 23:29:03 -0800 (Wed, 22 Mar 2006) $" revision: "$Revision: 57641 $" class interface WEL_LIST_VIEW_CONSTANTS create default_create -- Process instances of classes with no creation clause. -- (Default: do nothing.) -- (from ANY) feature -- Access generating_type: STRING_8 -- Name of current object's generating type -- (type of which it is a direct instance) -- (from ANY) generator: STRING_8 -- Name of current object's generating class -- (base class of the type of which it is a direct instance) -- (from ANY) feature -- Comparison frozen deep_equal (some: ANY; other: like arg #1): BOOLEAN -- Are `some' and `other' either both void -- or attached to isomorphic object structures? -- (from ANY) ensure -- from ANY shallow_implies_deep: standard_equal (some, other) implies Result both_or_none_void: (some = Void) implies (Result = (other = Void)) same_type: (Result and (some /= Void)) implies some.same_type (other) symmetric: Result implies deep_equal (other, some) frozen equal (some: ANY; other: like arg #1): BOOLEAN -- Are `some' and `other' either both void or attached -- to objects considered equal? -- (from ANY) ensure -- from ANY definition: Result = (some = Void and other = Void) or else ((some /= Void and other /= Void) and then some.is_equal (other)) is_equal (other: like Current): BOOLEAN -- Is `other' attached to an object considered -- equal to current object? -- (from ANY) require -- from ANY other_not_void: other /= Void ensure -- from ANY symmetric: Result implies other.is_equal (Current) consistent: standard_is_equal (other) implies Result frozen standard_equal (some: ANY; other: like arg #1): BOOLEAN -- Are `some' and `other' either both void or attached to -- field-by-field identical objects of the same type? -- Always uses default object comparison criterion. -- (from ANY) ensure -- from ANY definition: Result = (some = Void and other = Void) or else ((some /= Void and other /= Void) and then some.standard_is_equal (other)) frozen standard_is_equal (other: like Current): BOOLEAN -- Is `other' attached to an object of the same type -- as current object, and field-by-field identical to it? -- (from ANY) require -- from ANY other_not_void: other /= Void ensure -- from ANY same_type: Result implies same_type (other) symmetric: Result implies other.standard_is_equal (Current) feature -- Status report conforms_to (other: ANY): BOOLEAN -- Does type of current object conform to type -- of `other' (as per Eiffel: The Language, chapter 13)? -- (from ANY) require -- from ANY other_not_void: other /= Void same_type (other: ANY): BOOLEAN -- Is type of current object identical to type of `other'? -- (from ANY) require -- from ANY other_not_void: other /= Void ensure -- from ANY definition: Result = (conforms_to (other) and other.conforms_to (Current)) feature -- Duplication copy (other: like Current) -- Update current object using fields of object attached -- to `other', so as to yield equal objects. -- (from ANY) require -- from ANY other_not_void: other /= Void type_identity: same_type (other) ensure -- from ANY is_equal: is_equal (other) frozen deep_copy (other: like Current) -- Effect equivalent to that of: -- copy (`other' . deep_twin) -- (from ANY) require -- from ANY other_not_void: other /= Void ensure -- from ANY deep_equal: deep_equal (Current, other) frozen deep_twin: like Current -- New object structure recursively duplicated from Current. -- (from ANY) ensure -- from ANY deep_equal: deep_equal (Current, Result) frozen standard_copy (other: like Current) -- Copy every field of `other' onto corresponding field -- of current object. -- (from ANY) require -- from ANY other_not_void: other /= Void type_identity: same_type (other) ensure -- from ANY is_standard_equal: standard_is_equal (other) frozen standard_twin: like Current -- New object field-by-field identical to `other'. -- Always uses default copying semantics. -- (from ANY) ensure -- from ANY standard_twin_not_void: Result /= Void equal: standard_equal (Result, Current) frozen twin: like Current -- New object equal to `Current' -- twin calls copy; to change copying/twining semantics, redefine copy. -- (from ANY) ensure -- from ANY twin_not_void: Result /= Void is_equal: Result.is_equal (Current) feature -- Basic operations frozen default: like Current -- Default value of object's type -- (from ANY) frozen default_pointer: POINTER -- Default value of type `POINTER' -- (Avoid the need to write `p'.default for -- some `p' of type `POINTER'.) -- (from ANY) default_rescue -- Process exception for routines with no Rescue clause. -- (Default: do nothing.) -- (from ANY) frozen do_nothing -- Execute a null action. -- (from ANY) feature -- Column Flags (Format) lvcfmt_center: INTEGER_32 is 2 -- alignment of the column : center. -- Do not use for the first column of the list view -- that must always be left-aligned. -- -- Declared in Windows as LVCFMT_CENTER lvcfmt_justifymask: INTEGER_32 is 3 -- alignment of the column : justify. -- Do not use for the first column of the list view -- that must always be left-aligned. -- -- Declared in Windows as LVCFMT_JUSTIFYMASK lvcfmt_left: INTEGER_32 is 0 -- alignment of the column : left. -- Do not use for the first column of the list view -- that must always be left-aligned. -- -- Declared in Windows as LVCFMT_LEFT lvcfmt_right: INTEGER_32 is 1 -- alignment of the column : right. -- Do not use for the first column of the list view -- that must always be left-aligned. -- -- Declared in Windows as LVCFMT_RIGHT feature -- Column Flags (General) lvcf_fmt: INTEGER_32 is 1 -- The fmt member is valid. -- -- Declared in Windows as LVCF_FMT lvcf_image: INTEGER_32 is 16 -- The ilmage member is valid -- -- Declared in Windows as LVCF_IMAGE lvcf_subitem: INTEGER_32 is 8 -- The iSubItem member is valid. -- -- Declared in Windows as LVCF_SUBITEM lvcf_text: INTEGER_32 is 4 -- The pszText member is valid. -- -- Declared in Windows as LVCF_TEXT lvcf_width: INTEGER_32 is 2 -- The cx member is valid. -- -- Declared in Windows as LVCF_WIDTH feature -- Column Flags (Width) lvscw_autosize: INTEGER_32 is -1 -- Automatically sizes the column. -- -- Declared in Windows as LVSCW_AUTOSIZE lvscw_autosize_useheader: INTEGER_32 is -2 -- Automatically sizes the column to fit the -- header text. If you use this value with the last -- column, its width is set to fill the remaining -- width of the list view control. -- -- Declared in Windows as LVSCW_AUTOSIZE_USEHEADER feature -- Extended Style lvs_ex_checkboxes: INTEGER_32 is 4 -- Version 4.70. -- Enables check boxes for items in a list view -- control. Effectively, when set to this style, the control -- will create and set a state image list using -- DrawFrameControl. Check boxes are visible and functional -- with all list view modes. You can obtain the state of the -- check box for a given item with ListView_GetCheckState. To -- set the check state, use ListView_SetCheckState. lvs_ex_flatsb: INTEGER_32 is 256 -- Version 4.71. -- Enables flat scroll bars in the list view. -- If you need more control over the appearance of the list -- view's scroll bars, you should manipulate the list view's -- scroll bars directly using the Flat Scroll Bar APIs. If -- the system metrics change, you are responsible for adjusting -- the scrollbar metrics with FlatSB_SetScrollProp. See Flat -- Scroll Bars for further details. lvs_ex_fullrowselect: INTEGER_32 is 32 -- Version 4.70. -- When an item is selected, the item and all its subitems are -- highlighted. This style is available only in conjunction -- with the LVS_REPORT style. lvs_ex_gridlines: INTEGER_32 is 1 -- Version 4.70. Displays gridlines around items and subitems. -- This style is available only in conjunction with the LVS_REPORT -- style. lvs_ex_headerdragdrop: INTEGER_32 is 16 -- Version 4.70. Enables drag-and-drop reordering of columns in -- a list view control. This style is only available to list -- view controls that use the LVS_REPORT style. lvs_ex_infotip: INTEGER_32 is 1024 -- Version 4.71. When a list view control uses the -- LVS_EX_INFOTIP style, the LVN_GETINFOTIP notification message -- is sent to the parent window before displaying an item's -- tooltip. lvs_ex_labeltip: INTEGER_32 is 16384 -- Version 5.80. If a partially hidden label in any list view -- mode lacks tooltip text, the list view control will unfold -- the label. If this style is not set, the list view control -- will unfold partly hidden labels only for the large icon mode. lvs_ex_multiworkareas: INTEGER_32 is 8192 -- Version 4.71. If the list view control has the LVS_AUTOARRANGE -- style, the control will not autoarrange its icons until one or -- more work areas are defined (see LVM_SETWORKAREAS). To be -- effective, this style must be set before any work areas are -- defined and any items have been added to the control. lvs_ex_oneclickactivate: INTEGER_32 is 64 -- Version 4.70. The list view control sends an LVN_ITEMACTIVATE -- notification message to the parent window when the user clicks -- an item. This style also enables hot tracking in the list view -- control. Hot tracking means that when the cursor moves over an -- item, it is highlighted but not selected. See the Remarks for a -- discussion of item activation. lvs_ex_regional: INTEGER_32 is 512 -- Version 4.71. The list view will create a region that includes -- only the item icons and text and set its window region to that -- using SetWindowRgn. This will exclude any area that is not part -- of an item from the window region. This style is only available -- to list view controls that use the LVS_ICON style. lvs_ex_subitemimages: INTEGER_32 is 2 -- Version 4.70. Allows images to be displayed for subitems. -- This style is available only in conjunction with the LVS_REPORT -- style. lvs_ex_trackselect: INTEGER_32 is 8 -- Version 4.70. Enables hot-track selection in a list view -- control. Hot track selection means that an item is -- automatically selected when the cursor remains over the item -- for a certain period of time. The delay can be changed from -- the default system setting with a LVM_SETHOVERTIME message. -- This style applies to all styles of list view control. You -- can check whether or not hot-track selection is enabled by -- calling SystemParametersInfo. lvs_ex_twoclickactivate: INTEGER_32 is 128 -- Version 4.70. The list view control sends an LVN_ITEMACTIVATE -- notification message to the parent window when the user -- double-clicks an item. This style also enables hot tracking -- in the list view control. Hot tracking means that when the -- cursor moves over an item, it is highlighted but not -- selected. See the Remarks for a discussion of item -- activation. lvs_ex_underlinecold: INTEGER_32 is 4096 -- Version 4.71. Causes non-hot items that are activatable to be -- displayed with underlined text. This style requires that -- LVS_EX_TWOCLICKACTIVATE also be set. See the Remarks for a -- discussion of item activation. lvs_ex_underlinehot: INTEGER_32 is 2048 -- Version 4.71. Causes hot items that are activatable to be -- displayed with underlined text. This style requires that -- LVS_EX_ONECLICKACTIVATE or LVS_EX_TWOCLICKACTIVATE also be -- set. See the Remarks for a discussion of item activation. feature -- Flags defining search in a list view. lvfi_nearestxy: INTEGER_32 is 64 -- Search item nearest specified position in specified direction -- -- Declared in Windows as LVFI_NEARESTXY lvfi_param: INTEGER_32 is 1 -- Search item with corresponding lparam attribute -- -- Declared in Windows as LVFI_PARAM lvfi_partial: INTEGER_32 is 8 -- Search item including given string -- -- Declared in Windows as LVFI_PARTIAL lvfi_string: INTEGER_32 is 2 -- Search item with exact corresponding string -- -- Declared in Windows as LVFI_STRING lvfi_wrap: INTEGER_32 is 32 -- Start search from start when end of list view is reached -- -- Declared in Windows as LVFI_WRAP feature -- Header Notifications. hdn_begindrag: INTEGER_32 is -310 -- Version 4.70 and later of Comctl32.dll -- Sent by a header control when a drag operation has begun on -- one of its items. This notification message is sent only by -- header controls that are set to the HDS_DRAGDROP style. This -- notification is sent in the form of a WM_NOTIFY message. -- -- Declared in Windows as HDN_BEGINDRAG hdn_begintrack: INTEGER_32 is -306 -- Was declared in WEL_LIST_VIEW_CONSTANTS as synonym of Hdn_begintracka. hdn_begintracka: INTEGER_32 is -306 -- Was declared in WEL_LIST_VIEW_CONSTANTS as synonym of Hdn_begintrack. hdn_begintrackw: INTEGER_32 is -326 -- Notifies a header control's parent window that the user has -- begun dragging a divider in the control (that is, the user -- has pressed the left mouse button while the mouse cursor is -- on a divider in the header control). This notification -- message is sent in the form of a WM_NOTIFY message. -- -- Declared in Windows as HDN_BEGINTRACK hdn_dividerdblclick: INTEGER_32 is -305 -- Was declared in WEL_LIST_VIEW_CONSTANTS as synonym of Hdn_dividerdblclicka. hdn_dividerdblclicka: INTEGER_32 is -305 -- Was declared in WEL_LIST_VIEW_CONSTANTS as synonym of Hdn_dividerdblclick. hdn_dividerdblclickw: INTEGER_32 is -325 -- Notifies a header control's parent window that the user -- double-clicked the divider area of the control. This -- notification message is sent in the form of a WM_NOTIFY -- message. -- -- Declared in Windows as HDN_DIVIDERDBLCLICK hdn_enddrag: INTEGER_32 is -311 -- Version 4.70 and later of Comctl32.dll -- Sent by a header control when a drag operation has ended on -- one of its items. This notification is sent as a WM_NOTIFY -- message. Only header controls that are set to the -- HDS_DRAGDROP style send this notification. -- -- Declared in Windows as HDN_ENDDRAG hdn_endtrack: INTEGER_32 is -307 -- Was declared in WEL_LIST_VIEW_CONSTANTS as synonym of Hdn_endtracka. hdn_endtracka: INTEGER_32 is -307 -- Was declared in WEL_LIST_VIEW_CONSTANTS as synonym of Hdn_endtrack. hdn_endtrackw: INTEGER_32 is -327 -- Notifies a header control's parent window that the user has -- finished dragging a divider. This notification message sent -- in the form of a WM_NOTIFY message. -- -- Declared in Windows as HDN_ENDTRACK hdn_getdispinfo: INTEGER_32 is -309 -- Was declared in WEL_LIST_VIEW_CONSTANTS as synonym of Hdn_getdispinfoa. hdn_getdispinfoa: INTEGER_32 is -309 -- Was declared in WEL_LIST_VIEW_CONSTANTS as synonym of Hdn_getdispinfo. hdn_getdispinfow: INTEGER_32 is -329 -- Version 4.70 and later of Comctl32.dll -- Notifies the header control's parent window when the filter -- button is clicked or in response to an HDM_SETITEM message. -- -- Declared in Windows as HDN_GETDISPINFO hdn_itemchanged: INTEGER_32 is -301 -- Was declared in WEL_LIST_VIEW_CONSTANTS as synonym of Hdn_itemchangeda. hdn_itemchangeda: INTEGER_32 is -301 -- Was declared in WEL_LIST_VIEW_CONSTANTS as synonym of Hdn_itemchanged. hdn_itemchangedw: INTEGER_32 is -321 -- Notifies a header control's parent window that the attributes -- of a header item have changed. This notification message is -- sent in the form of a WM_NOTIFY message. -- -- Declared in Windows as HDN_ITEMCHANGED hdn_itemchanging: INTEGER_32 is -300 -- Was declared in WEL_LIST_VIEW_CONSTANTS as synonym of Hdn_itemchanginga. hdn_itemchanginga: INTEGER_32 is -300 -- Was declared in WEL_LIST_VIEW_CONSTANTS as synonym of Hdn_itemchanging. hdn_itemchangingw: INTEGER_32 is -320 -- Notifies a header control's parent window that the attributes -- of a header item are about to change. This notification -- message is sent in the form of a WM_NOTIFY message. -- -- Declared in Windows as HDN_ITEMCHANGING hdn_itemclick: INTEGER_32 is -302 -- Was declared in WEL_LIST_VIEW_CONSTANTS as synonym of Hdn_itemclicka. hdn_itemclicka: INTEGER_32 is -302 -- Was declared in WEL_LIST_VIEW_CONSTANTS as synonym of Hdn_itemclick. hdn_itemclickw: INTEGER_32 is -322 -- Notifies a header control's parent window that the user -- clicked the control. This notification message is sent in the -- form of a WM_NOTIFY message. -- -- Declared in Windows as HDN_ITEMCLICK hdn_itemdblclick: INTEGER_32 is -303 -- Was declared in WEL_LIST_VIEW_CONSTANTS as synonym of Hdn_itemdblclicka. hdn_itemdblclicka: INTEGER_32 is -303 -- Was declared in WEL_LIST_VIEW_CONSTANTS as synonym of Hdn_itemdblclick. hdn_itemdblclickw: INTEGER_32 is -323 -- Notifies a header control's parent window that the user -- double-clicked the control. This notification message is sent -- in the form of a WM_NOTIFY message. Only header controls that -- are set to the HDS_BUTTONS style send this notification. -- -- Declared in Windows as HDN_ITEMDBLCLICK hdn_track: INTEGER_32 is -308 -- Was declared in WEL_LIST_VIEW_CONSTANTS as synonym of Hdn_tracka. hdn_tracka: INTEGER_32 is -308 -- Was declared in WEL_LIST_VIEW_CONSTANTS as synonym of Hdn_track. hdn_trackw: INTEGER_32 is -328 -- Notifies a header control's parent window that the user is -- dragging a divider in the header control. This notification -- message is sent in the form of a WM_NOTIFY message. -- -- Declared in Windows as HDN_TRACK feature -- HitTest Info. lvht_above: INTEGER_32 is 8 -- Above the client area. -- -- Declared in Windows as LVHT_ABOVE lvht_below: INTEGER_32 is 16 -- Below the client area. -- -- Declared in Windows as LVHT_BELOW lvht_nowhere: INTEGER_32 is 1 -- In the client area, but below the last item. -- -- Declared in Windows as LVHT_NOWHERE lvht_onitemicon: INTEGER_32 is 2 -- On the button associated with an item. -- -- Declared in Windows as LVHT_ONITEMICON lvht_onitemlabel: INTEGER_32 is 4 -- On the label (string) associated with an item. -- -- Declared in Windows as LVHT_ONITEMLABEL lvht_onitemstateicon: INTEGER_32 is 8 -- On the state icon for a tree view item that is in -- a user-defines state. -- -- Declared in Windows as LVHT_ONITEMSTATEICON lvht_toleft: INTEGER_32 is 64 -- To the left of the client area. -- -- Declared in Windows as LVHT_TOLEFT lvht_toright: INTEGER_32 is 32 -- To the right of the client area. -- -- Declared in Windows as LVHT_TORIGHT feature -- ImageList State lvsil_normal: INTEGER_32 is 0 -- Indicates the normal image list, which contains -- selected, nonselected, and overlay images for the -- items of a list view control. -- This image list represents the large icons. -- -- Declared in Windows as LVSIL_NORMAL lvsil_small: INTEGER_32 is 1 -- Indicates the normal image list, which contains -- selected, nonselected, and overlay images for the -- items of a list view control. -- This image list represents the small icons. -- -- Declared in Windows as LVSIL_SMALL lvsil_state: INTEGER_32 is 2 -- Indicates the state image list. You can use state -- images to indicate application-defined item states. -- A state image is displayed to the left of an item's -- selected or nonselected image. -- -- Declared in Windows as LVSIL_STATE feature -- Item Styles lvis_cut: INTEGER_32 is 4 -- The item is marked for a cut and paste operation. -- -- Declared in Windows as LVIS_CUT lvis_drophilited: INTEGER_32 is 8 -- The item is highlighted as a drag-and-dop target. -- -- Declared in Windows as LVIS_DROPHILITED lvis_focused: INTEGER_32 is 1 -- The item has the focus. -- -- Declared in Windows as LVIS_FOCUSED lvis_selected: INTEGER_32 is 2 -- The item is selected. -- -- Declared in Windows as LVIS_SELECTED feature -- Item flags lvif_image: INTEGER_32 is 2 -- The iImage member is valid. -- -- Declared in Windows as LVIF_IMAGE lvif_param: INTEGER_32 is 4 -- The lParam member is valid. -- -- Declared in Windows as LVIF_PARAM lvif_state: INTEGER_32 is 8 -- The state member is valid -- -- Declared in Windows as LVIF_STATE lvif_text: INTEGER_32 is 1 -- The pszText member is valid. -- -- Declared in Windows as LVIF_TEXT feature -- List View Item Rectangle constants. lvir_bounds: INTEGER_32 is 0 -- Returns the bounding rectangle of the entire item, including -- the icon and label. -- -- Declared in Windows as LVIR_BOUNDS lvir_icon: INTEGER_32 is 1 -- Returns the bounding rectangle of the icon or small icon. -- -- Declared in Windows as LVIR_ICON lvir_label: INTEGER_32 is 2 -- Returns the bounding rectangle of the item text. -- -- Declared in Windows as LVIR_LABEL lvir_selectbounds: INTEGER_32 is 3 -- Returns the union of the LVIR_ICON and LVIR_LABEL rectangles, -- but excludes columns in report view. -- -- Declared in Windows as LVIR_SELECTBOUNDS feature -- Messages lvm_approximateviewrect: INTEGER_32 is 4160 -- Version 4.70. Calculates the approximate width and height -- required to display a given number of items. -- -- Declared in Windows as LVM_APPROXIMATEVIEWRECT lvm_arrange: INTEGER_32 is 4118 -- Declared in Windows as LVM_ARRANGE lvm_createdragimage: INTEGER_32 is 4129 -- Declared in Windows as LVM_CREATEDRAGIMAGE lvm_deleteallitems: INTEGER_32 is 4105 -- Declared in Windows as LVM_DELETEALLITEMS lvm_deletecolumn: INTEGER_32 is 4124 -- Declared in Windows as LVM_DELETECOLUMN lvm_deleteitem: INTEGER_32 is 4104 -- Declared in Windows as LVM_DELETEITEM lvm_editlabel: INTEGER_32 is 4214 -- Declared in Windows as LVM_EDITLABEL lvm_ensurevisible: INTEGER_32 is 4115 -- Declared in Windows as LVM_ENSUREVISIBLE lvm_finditem: INTEGER_32 is 4179 -- Declared in Windows as LVM_FINDITEM lvm_getbkcolor: INTEGER_32 is 4096 -- Declared in Windows as LVM_GETBKCOLOR lvm_getbkimage: INTEGER_32 is 4165 -- Version 4.71. Retrieves the background image in a list view -- control. -- -- Declared in Windows as LVM_GETBKIMAGE lvm_getcallbackmask: INTEGER_32 is 4106 -- Declared in Windows as LVM_GETCALLBACKMASK lvm_getcolumn: INTEGER_32 is 4191 -- Declared in Windows as LVM_GETCOLUMN lvm_getcolumnorderarray: INTEGER_32 is 4155 -- Version 4.70. Retrieves the current left-to-right order of -- columns in a list view control. -- -- Declared in Windows as LVM_GETCOLUMNORDERARRAY lvm_getcolumnwidth: INTEGER_32 is 4125 -- Declared in Windows as LVM_GETCOLUMNWIDTH lvm_getcountperpage: INTEGER_32 is 4136 -- Declared in Windows as LVM_GETCOUNTPERPAGE lvm_geteditcontrol: INTEGER_32 is 4120 -- Declared in Windows as LVM_GETEDITCONTROL lvm_getextendedlistviewstyle: INTEGER_32 is 4151 -- Version 4.70. Retrieves the extended styles that are -- currently in use for a given list view control. -- -- Declared in Windows as LVM_GETEXTENDEDLISTVIEWSTYLE lvm_getheader: INTEGER_32 is 4127 -- Version 4.70. Retrieves the handle to the header control used -- by the list view control. -- -- Declared in Windows as LVM_GETHEADER lvm_gethotcursor: INTEGER_32 is 4159 -- Version 4.70. Retrieves the HCURSOR value used when the -- pointer is over an item while hot tracking is enabled -- -- Declared in Windows as LVM_GETHOTCURSOR lvm_gethotitem: INTEGER_32 is 4157 -- Version 4.70. Retrieves the index of the hot item. -- -- Declared in Windows as LVM_GETHOTITEM lvm_gethovertime: INTEGER_32 is 4168 -- Version 4.71. Retrieves the amount of time that the mouse -- cursor must hover over an item before it is selected. -- -- Declared in Windows as LVM_GETHOVERTIME lvm_getimagelist: INTEGER_32 is 4098 -- Declared in Windows as LVM_GETIMAGELIST lvm_getisearchstring: INTEGER_32 is 4213 -- Declared in Windows as LVM_GETISEARCHSTRING lvm_getitem: INTEGER_32 is 4171 -- Declared in Windows as LVM_GETITEM lvm_getitemcount: INTEGER_32 is 4100 -- Declared in Windows as LVM_GETITEMCOUNT lvm_getitemposition: INTEGER_32 is 4112 -- Declared in Windows as LVM_GETITEMPOSITION lvm_getitemrect: INTEGER_32 is 4110 -- Declared in Windows as LVM_GETITEMRECT lvm_getitemspacing: INTEGER_32 is 4147 -- Declared in Windows as LVM_GETITEMSPACING lvm_getitemstate: INTEGER_32 is 4140 -- Declared in Windows as LVM_GETITEMSTATE lvm_getitemtext: INTEGER_32 is 4211 -- Declared in Windows as LVM_GETITEMTEXT lvm_getnextitem: INTEGER_32 is 4108 -- Declared in Windows as LVM_GETNEXTITEM lvm_getnumberofworkareas: INTEGER_32 is 4169 -- Version 4.71. Retrieves the number of working areas in a list -- view control. -- -- Declared in Windows as LVM_GETNUMBEROFWORKAREAS lvm_getorigin: INTEGER_32 is 4137 -- Declared in Windows as LVM_GETORIGIN lvm_getselectedcount: INTEGER_32 is 4146 -- Declared in Windows as LVM_GETSELECTEDCOUNT lvm_getstringwidth: INTEGER_32 is 4183 -- Declared in Windows as LVM_GETSTRINGWIDTH lvm_getsubitemrect: INTEGER_32 is 4152 -- Version 4.70. Retrieves information about the bounding -- rectangle for a subitem in a list view control. -- This message is intended to be used only with list view -- controls that use the Lvs_report style. -- -- Declared in Windows as LVM_GETSUBITEMRECT lvm_gettextbkcolor: INTEGER_32 is 4133 -- Declared in Windows as LVM_GETTEXTBKCOLOR lvm_gettextcolor: INTEGER_32 is 4131 -- Declared in Windows as LVM_GETTEXTCOLOR lvm_gettopindex: INTEGER_32 is 4135 -- Declared in Windows as LVM_GETTOPINDEX lvm_getviewrect: INTEGER_32 is 4130 -- Declared in Windows as LVM_GETVIEWRECT lvm_getworkareas: INTEGER_32 is 4166 -- Version 4.71. Retrieves the UNICODE character format flag for -- the control -- -- Declared in Windows as LVM_GETWORKAREAS lvm_hittest: INTEGER_32 is 4114 -- Declared in Windows as LVM_HITTEST lvm_insertcolumn: INTEGER_32 is 4193 -- Declared in Windows as LVM_INSERTCOLUMN lvm_insertitem: INTEGER_32 is 4173 -- Declared in Windows as LVM_INSERTITEM lvm_redrawitems: INTEGER_32 is 4117 -- Declared in Windows as LVM_REDRAWITEMS lvm_scroll: INTEGER_32 is 4116 -- Declared in Windows as LVM_SCROLL lvm_setbkcolor: INTEGER_32 is 4097 -- Declared in Windows as LVM_SETBKCOLOR lvm_setbkimage: INTEGER_32 is 4164 -- Version 4.71. Retrieves the UNICODE character format flag for -- the control -- -- Declared in Windows as LVM_SETBKIMAGE lvm_setcallbackmask: INTEGER_32 is 4107 -- Declared in Windows as LVM_SETCALLBACKMASK lvm_setcolumn: INTEGER_32 is 4192 -- Declared in Windows as LVM_SETCOLUMN lvm_setcolumnwidth: INTEGER_32 is 4126 -- Declared in Windows as LVM_SETCOLUMNWIDTH lvm_setextendedlistviewstyle: INTEGER_32 is 4150 -- Version 4.70. Sets extended styles in list view controls. -- -- Declared in Windows as LVM_SETEXTENDEDLISTVIEWSTYLE lvm_sethotcursor: INTEGER_32 is 4158 -- Version 4.70. Sets the HCURSOR value that the list view -- control uses when the pointer is over an item while hot -- tracking is enabled. To check whether or not -- hot tracking is enabled, call SystemParametersInfo. -- -- Declared in Windows as LVM_SETHOTCURSOR lvm_sethotitem: INTEGER_32 is 4156 -- Version 4.70. -- -- Declared in Windows as LVM_SETHOTITEM lvm_sethovertime: INTEGER_32 is 4167 -- Version 4.71. Sets the hot item for a list view control. -- -- Declared in Windows as LVM_SETHOVERTIME lvm_setimagelist: INTEGER_32 is 4099 -- Declared in Windows as LVM_SETIMAGELIST lvm_setitem: INTEGER_32 is 4172 -- Declared in Windows as LVM_SETITEM lvm_setitemcount: INTEGER_32 is 4143 -- Declared in Windows as LVM_SETITEMCOUNT lvm_setitemposition: INTEGER_32 is 4111 -- Declared in Windows as LVM_SETITEMPOSITION lvm_setitemposition32: INTEGER_32 is 4145 -- Declared in Windows as LVM_SETITEMPOSITION32 lvm_setitemstate: INTEGER_32 is 4139 -- Declared in Windows as LVM_SETITEMSTATE lvm_setitemtext: INTEGER_32 is 4212 -- Declared in Windows as LVM_SETITEMTEXT lvm_setselectionmark: INTEGER_32 is 4163 -- Version 4.71. Sets the selection mark in a list view control. -- -- Declared in Windows as LVM_SETSELECTIONMARK lvm_settextbkcolor: INTEGER_32 is 4134 -- Declared in Windows as LVM_SETTEXTBKCOLOR lvm_settextcolor: INTEGER_32 is 4132 -- Declared in Windows as LVM_SETTEXTCOLOR lvm_settooltips: INTEGER_32 is 4170 -- Sets the tooltip control that the list view -- control will use to display tooltips. You can send this -- message explicitly or use the ListView_SetToolTips macro -- -- Declared in Windows as LVM_SETTOOLTIPS lvm_setunicodeformat: INTEGER_32 is 8197 -- Sets the UNICODE character format flag for the -- control. This message allows you to change the character set -- used by the control at run time rather than having to re -- create the control. -- -- Declared in Windows as LVM_SETUNICODEFORMAT lvm_setworkareas: INTEGER_32 is 4161 -- Version 4.71. Sets the working areas within a list view -- control. -- -- Declared in Windows as LVM_SETWORKAREAS lvm_sortitems: INTEGER_32 is 4144 -- Declared in Windows as LVM_SORTITEMS lvm_subitemhittest: INTEGER_32 is 4153 -- Version 4.70. Determines which list view item or subitem is -- at a given position. -- -- Declared in Windows as LVM_SUBITEMHITTEST lvm_update: INTEGER_32 is 4138 -- Declared in Windows as LVM_UPDATE feature -- Next item flags lvni_above: INTEGER_32 is 256 -- Searches for an item that is above the specified item. -- -- Declared in Windows as LVNI_ABOVE lvni_all: INTEGER_32 is 0 -- Searches for a subsequent item by index. -- -- Declared in Windows as LVNI_ALL lvni_below: INTEGER_32 is 512 -- Searches for an item that is below the specified item. -- -- Declared in Windows as LVNI_BELOW lvni_cut: INTEGER_32 is 4 -- The item has the LVIS_CUT state flag set. -- -- Declared in Windows as LVNI_CUT lvni_drophilited: INTEGER_32 is 8 -- The item has the LVIS_DROPHILITED state flag set. -- -- Declared in Windows as LVNI_DROPHILITED lvni_focused: INTEGER_32 is 1 -- The item has the LVIS_FOCUSED state flag set. -- -- Declared in Windows as LVNI_FOCUSED lvni_selected: INTEGER_32 is 2 -- The item has the LVIS_SELECTED state flag set. -- -- Declared in Windows as LVNI_SELECTED lvni_toleft: INTEGER_32 is 1024 -- Searches for an item to the left of the specified item. -- -- Declared in Windows as LVNI_TOLEFT lvni_toright: INTEGER_32 is 2048 -- Searches for an item to the right of the specified item. -- -- Declared in Windows as LVNI_TORIGHT feature -- Notifications lvn_begindrag: INTEGER_32 is -109 -- Declared in Windows as LVN_BEGINDRAG lvn_beginlabeledit: INTEGER_32 is -175 -- Declared in Windows as LVN_BEGINLABELEDIT lvn_beginrdrag: INTEGER_32 is -111 -- Declared in Windows as LVN_BEGINRDRAG lvn_columnclick: INTEGER_32 is -108 -- Declared in Windows as LVN_COLUMNCLICK lvn_deleteallitems: INTEGER_32 is -104 -- Declared in Windows as LVN_DELETEALLITEMS lvn_deleteitem: INTEGER_32 is -103 -- Declared in Windows as LVN_DELETEITEM lvn_endlabeledit: INTEGER_32 is -176 -- Declared in Windows as LVN_ENDLABELEDIT lvn_getdispinfo: INTEGER_32 is -177 -- Declared in Windows as LVN_GETDISPINFO lvn_getinfotip: INTEGER_32 is -157 -- Version 4.71 and later of Comctl32.dll -- Sent by a large icon view list view control that has the -- LVS_EX_INFOTIP extended style. This notification is sent when -- the list view control is requesting additional text -- information to be displayed in a tooltip. It is sent in the -- form of a WM_NOTIFY message. -- -- Declared in Windows as LVN_GETINFOTIP lvn_insertitem: INTEGER_32 is -102 -- Declared in Windows as LVN_INSERTITEM lvn_itemchanged: INTEGER_32 is -101 -- Declared in Windows as LVN_ITEMCHANGED lvn_itemchanging: INTEGER_32 is -100 -- Declared in Windows as LVN_ITEMCHANGING lvn_keydown: INTEGER_32 is -155 -- Declared in Windows as LVN_KEYDOWN lvn_marqueebegin: INTEGER_32 is -156 -- Declared in Windows as LVN_MARQUEEBEGIN lvn_setdispinfo: INTEGER_32 is -178 -- Declared in Windows as LVN_SETDISPINFO feature -- Output io: STD_FILES -- Handle to standard file setup -- (from ANY) out: STRING_8 -- New string containing terse printable representation -- of current object -- Was declared in ANY as synonym of tagged_out. -- (from ANY) print (some: ANY) -- Write terse external representation of `some' -- on standard output. -- (from ANY) frozen tagged_out: STRING_8 -- New string containing terse printable representation -- of current object -- Was declared in ANY as synonym of out. -- (from ANY) feature -- Platform operating_environment: OPERATING_ENVIRONMENT -- Objects available from the operating system -- (from ANY) feature -- Style lvs_alignleft: INTEGER_32 is 2048 -- Items are left-aligned in icon and small icon view. -- -- Declared in Windows as LVS_ALIGNLEFT lvs_aligntop: INTEGER_32 is 0 -- Items are aligned with the top of the list view control in -- icon and small icon view. -- -- Declared in Windows as LVS_ALIGNTOP lvs_autoarrange: INTEGER_32 is 256 -- Icons are automatically kept arranged in icon and small icon -- view. -- -- Declared in Windows as LVS_AUTOARRANGE lvs_editlabels: INTEGER_32 is 512 -- Item text can be edited in place. The parent window must -- process the LVN_ENDLABELEDIT notification message. -- -- Declared in Windows as LVS_EDITLABELS lvs_icon: INTEGER_32 is 0 -- This style specifies icon view. -- -- Declared in Windows as LVS_ICON lvs_list: INTEGER_32 is 3 -- This style specifies list view. -- -- Declared in Windows as LVS_LIST lvs_nocolumnheader: INTEGER_32 is 16384 -- Declared in Windows as LVS_NOCOLUMNHEADER lvs_nolabelwrap: INTEGER_32 is 128 -- Item text is displayed on a single line in icon view. By -- default, item text may wrap in icon view. -- -- Declared in Windows as LVS_NOLABELWRAP lvs_noscroll: INTEGER_32 is 8192 -- Scrolling is disabled. All items must be within the client -- area. This style is not compatible with the LVS_LIST or -- LVS_REPORT styles. -- -- Declared in Windows as LVS_NOSCROLL lvs_nosortheader: INTEGER_32 is 32768 -- Column headers do not work like buttons. This style can be -- used if clicking a column header in report view does not -- carry out an action, such as sorting. -- -- Declared in Windows as LVS_NOSORTHEADER lvs_ownerdrawfixed: INTEGER_32 is 1024 -- The owner window can paint items in report view. The list -- view control sends a WM_DRAWITEM message to paint each item; -- it does not send separate messages for each subitem. The -- itemData member of the DRAWITEMSTRUCT structure contains the -- item data for the specified list view item. -- -- Declared in Windows as LVS_OWNERDRAWFIXED lvs_report: INTEGER_32 is 1 -- This style specifies report view. When using the LVS_REPORT -- style with a list view control, the first column is always -- left-aligned. You cannot use LVCFMT_RIGHT to change this -- alignment. See LVCOLUMN for further information on column -- alignment. -- -- Declared in Windows as LVS_REPORT lvs_shareimagelists: INTEGER_32 is 64 -- The image list will not be deleted when the control is -- destroyed. This style enables the use of the same image lists -- with multiple list view controls. -- -- Declared in Windows as LVS_SHAREIMAGELISTS lvs_showselalways: INTEGER_32 is 8 -- The selection, if any, is always shown, even if the control -- does not have the focus. -- -- Declared in Windows as LVS_SHOWSELALWAYS lvs_singlesel: INTEGER_32 is 4 -- Only one item at a time can be selected. By default, multiple -- items may be selected. -- -- Declared in Windows as LVS_SINGLESEL lvs_smallicon: INTEGER_32 is 2 -- This style specifies small icon view. -- -- Declared in Windows as LVS_SMALLICON lvs_sortascending: INTEGER_32 is 16 -- Item indices are sorted based on item text in ascending -- order. -- -- Declared in Windows as LVS_SORTASCENDING lvs_sortdescending: INTEGER_32 is 32 -- Item indices are sorted based on item text in descending -- order. -- -- Declared in Windows as LVS_SORTDESCENDING feature -- Validation is_valid_list_view_flag (a_flag: INTEGER_32): BOOLEAN -- Is `a_flag' a valid list view search flag? valid_lvcfmt_constant (value: INTEGER_32): BOOLEAN -- Is `value' a valid lvcfmt constant? valid_lvis_constants (value: INTEGER_32): BOOLEAN -- Is `value' a valid "Item Styles" constant? invariant -- from ANY reflexive_equality: standard_is_equal (Current) reflexive_conformance: conforms_to (Current) indexing copyright: "Copyright (c) 1984-2006, Eiffel Software and others" license: "Eiffel Forum License v2 (see http://www.eiffel.com/licensing/forum.txt)" source: "[ Eiffel Software 356 Storke Road, Goleta, CA 93117 USA Telephone 805-685-1006, Fax 805-685-6869 Website http://www.eiffel.com Customer support http://support.eiffel.com ]" end -- class WEL_LIST_VIEW_CONSTANTS