$PBExportHeader$pfc_n_cst_lvsrv.sru $PBExportComments$PFC ListView Base service forward global type pfc_n_cst_lvsrv from n_base end type end forward global type pfc_n_cst_lvsrv from n_base end type global pfc_n_cst_lvsrv pfc_n_cst_lvsrv type variables protected: string is_delimiter = ";" string is_displayitem = "this item" string is_displayunits = "items" u_lvs ilv_requestor end variables forward prototypes public function integer of_setrequestor (u_lvs alv_requestor) public function integer of_setdisplayitem (string as_displayitem) public function string of_getdisplayitem () public function string of_getdisplayunits () public function integer of_setdisplayunits (string as_displayunits) public function integer of_findnext (integer ai_index, direction ad_direction) public function integer of_findselected (integer ai_index, direction ad_direction) public function string of_getdelimiter () public function integer of_setdelimiter (string as_delimiter) end prototypes public function integer of_setrequestor (u_lvs alv_requestor);////////////////////////////////////////////////////////////////////////////// // // Function: of_SetRequestor // // Access: public // // Arguments: // alv_requestor The listview requesting this service // // Returns: Integer // 1 if it succeeds and -1 if an error occurs. // // Description: Associates a listview with this service. // ////////////////////////////////////////////////////////////////////////////// // // Revision History // // Version // 6.0 Initial version // ////////////////////////////////////////////////////////////////////////////// // /* * Open Source PowerBuilder Foundation Class Libraries * * Copyright (c) 2004-2005, All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted in accordance with the GNU Lesser General * Public License Version 2.1, February 1999 * * http://www.gnu.org/copyleft/lesser.html * * ==================================================================== * * This software consists of voluntary contributions made by many * individuals and was originally based on software copyright (c) * 1996-2004 Sybase, Inc. http://www.sybase.com. For more * information on the Open Source PowerBuilder Foundation Class * Libraries see http://pfc.codexchange.sybase.com */ // ////////////////////////////////////////////////////////////////////////////// If IsNull(alv_requestor) Or Not IsValid(alv_requestor) Then Return -1 End If ilv_requestor = alv_requestor Return 1 end function public function integer of_setdisplayitem (string as_displayitem);////////////////////////////////////////////////////////////////////////////// // // Function: of_SetDisplayItem // // Access: public // // Arguments: // as_displayitem: display name of the item (row) // // Returns: integer // 1 = success // -1 = error // // Description: // Sets the display name of the item (row) of the listview // ////////////////////////////////////////////////////////////////////////////// // // Revision History // // Version // 6.0 Initial version // ////////////////////////////////////////////////////////////////////////////// // /* * Open Source PowerBuilder Foundation Class Libraries * * Copyright (c) 2004-2005, All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted in accordance with the GNU Lesser General * Public License Version 2.1, February 1999 * * http://www.gnu.org/copyleft/lesser.html * * ==================================================================== * * This software consists of voluntary contributions made by many * individuals and was originally based on software copyright (c) * 1996-2004 Sybase, Inc. http://www.sybase.com. For more * information on the Open Source PowerBuilder Foundation Class * Libraries see http://pfc.codexchange.sybase.com */ // ////////////////////////////////////////////////////////////////////////////// // Validate argument if IsNull (as_displayitem) then return -1 end if is_displayitem = as_displayitem return 1 end function public function string of_getdisplayitem ();////////////////////////////////////////////////////////////////////////////// // // Function: of_GetDisplayItem // // Access: public // // Arguments: none // // Returns: string // // Description: // Gets the display name of the item (row) of the listview // ////////////////////////////////////////////////////////////////////////////// // // Revision History // // Version // 6.0 Initial version // ////////////////////////////////////////////////////////////////////////////// // /* * Open Source PowerBuilder Foundation Class Libraries * * Copyright (c) 2004-2005, All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted in accordance with the GNU Lesser General * Public License Version 2.1, February 1999 * * http://www.gnu.org/copyleft/lesser.html * * ==================================================================== * * This software consists of voluntary contributions made by many * individuals and was originally based on software copyright (c) * 1996-2004 Sybase, Inc. http://www.sybase.com. For more * information on the Open Source PowerBuilder Foundation Class * Libraries see http://pfc.codexchange.sybase.com */ // ////////////////////////////////////////////////////////////////////////////// return is_displayitem end function public function string of_getdisplayunits ();////////////////////////////////////////////////////////////////////////////// // // Function: of_GetDisplayUnits // // Access: public // // Arguments: none // // Returns: string // // Description: // Gets the display name of the units (rows) of the Listview. // ////////////////////////////////////////////////////////////////////////////// // // Revision History // // Version // 6.0 Initial version // ////////////////////////////////////////////////////////////////////////////// // /* * Open Source PowerBuilder Foundation Class Libraries * * Copyright (c) 2004-2005, All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted in accordance with the GNU Lesser General * Public License Version 2.1, February 1999 * * http://www.gnu.org/copyleft/lesser.html * * ==================================================================== * * This software consists of voluntary contributions made by many * individuals and was originally based on software copyright (c) * 1996-2004 Sybase, Inc. http://www.sybase.com. For more * information on the Open Source PowerBuilder Foundation Class * Libraries see http://pfc.codexchange.sybase.com */ // ////////////////////////////////////////////////////////////////////////////// return is_displayunits end function public function integer of_setdisplayunits (string as_displayunits);////////////////////////////////////////////////////////////////////////////// // // Function: of_SetDisplayUnits // // Access: public // // Arguments: // as_displayunits: display name of the units (rows) // // Returns: integer // 1 = success // -1 = error // // Description: // Sets the display name of the units (rows) of the listview. // ////////////////////////////////////////////////////////////////////////////// // // Revision History // // Version // 6.0 Initial version // ////////////////////////////////////////////////////////////////////////////// // /* * Open Source PowerBuilder Foundation Class Libraries * * Copyright (c) 2004-2005, All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted in accordance with the GNU Lesser General * Public License Version 2.1, February 1999 * * http://www.gnu.org/copyleft/lesser.html * * ==================================================================== * * This software consists of voluntary contributions made by many * individuals and was originally based on software copyright (c) * 1996-2004 Sybase, Inc. http://www.sybase.com. For more * information on the Open Source PowerBuilder Foundation Class * Libraries see http://pfc.codexchange.sybase.com */ // ////////////////////////////////////////////////////////////////////////////// // Validate argument if IsNull (as_displayunits) then return -1 end if is_displayunits = as_displayunits return 1 end function public function integer of_findnext (integer ai_index, direction ad_direction);////////////////////////////////////////////////////////////////////////////// // // Function: of_FindNext // // Access: public // // Arguments: // ai_index The index of the ListView item to start from. // FindItem uses (index + 1) to start the search // ad_direction Direction in which to search the listview // DirectionUp!, DirectionDown!, DirectionAll!, DirectionLeft!, DirectionRight! // // Returns: Integer // the index of the next item found if successful // -1 - an error occurred // // Description: Find the next item in the direction specified in the ListView // ////////////////////////////////////////////////////////////////////////////// // // Revision History // // Version // 6.0 Initial version // ////////////////////////////////////////////////////////////////////////////// // /* * Open Source PowerBuilder Foundation Class Libraries * * Copyright (c) 2004-2005, All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted in accordance with the GNU Lesser General * Public License Version 2.1, February 1999 * * http://www.gnu.org/copyleft/lesser.html * * ==================================================================== * * This software consists of voluntary contributions made by many * individuals and was originally based on software copyright (c) * 1996-2004 Sybase, Inc. http://www.sybase.com. For more * information on the Open Source PowerBuilder Foundation Class * Libraries see http://pfc.codexchange.sybase.com */ // ////////////////////////////////////////////////////////////////////////////// // check the arguments If Not IsValid(ilv_requestor) Then Return -1 If IsNull(ai_index) or (ai_index < 0) then return -1 // Find the next item Return ilv_requestor.FindItem(ai_index, ad_direction, False, False, False, False) end function public function integer of_findselected (integer ai_index, direction ad_direction);////////////////////////////////////////////////////////////////////////////// // // Function: of_FindSelected // // Access: public // // Arguments: // ai_index The index of the ListView item to start from. // FindItem uses (index + 1) to start the search // ad_direction Direction in which to search the listview // DirectionUp!, DirectionDown!, DirectionAll!, DirectionLeft!, DirectionRight! // // Returns: Integer // the index of the next selected item found if successful // -1 - an error occurred // // Description: Find the next selected item in the direction specified in the ListView // ////////////////////////////////////////////////////////////////////////////// // // Revision History // // Version // 6.0 Initial version // ////////////////////////////////////////////////////////////////////////////// // /* * Open Source PowerBuilder Foundation Class Libraries * * Copyright (c) 2004-2005, All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted in accordance with the GNU Lesser General * Public License Version 2.1, February 1999 * * http://www.gnu.org/copyleft/lesser.html * * ==================================================================== * * This software consists of voluntary contributions made by many * individuals and was originally based on software copyright (c) * 1996-2004 Sybase, Inc. http://www.sybase.com. For more * information on the Open Source PowerBuilder Foundation Class * Libraries see http://pfc.codexchange.sybase.com */ // ////////////////////////////////////////////////////////////////////////////// // check the arguments If Not IsValid(ilv_requestor) Then Return -1 If isnull(ai_index) or (ai_index < 0) then return -1 // Find the selected item Return ilv_requestor.FindItem(ai_index, ad_direction, False, True, False, False) end function public function string of_getdelimiter ();////////////////////////////////////////////////////////////////////////////// // // Function: of_GetDelimiter // // Access: public // // Arguments: none // // Returns: string // // Description: // Gets the delimiter character used to separate items in the data attribute // of the listview item // ////////////////////////////////////////////////////////////////////////////// // // Revision History // // Version // 6.0 Initial version // ////////////////////////////////////////////////////////////////////////////// // /* * Open Source PowerBuilder Foundation Class Libraries * * Copyright (c) 2004-2005, All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted in accordance with the GNU Lesser General * Public License Version 2.1, February 1999 * * http://www.gnu.org/copyleft/lesser.html * * ==================================================================== * * This software consists of voluntary contributions made by many * individuals and was originally based on software copyright (c) * 1996-2004 Sybase, Inc. http://www.sybase.com. For more * information on the Open Source PowerBuilder Foundation Class * Libraries see http://pfc.codexchange.sybase.com */ // ////////////////////////////////////////////////////////////////////////////// return is_delimiter end function public function integer of_setdelimiter (string as_delimiter);////////////////////////////////////////////////////////////////////////////// // // Function: of_SetDelimiter // // Access: public // // Arguments: // as_delimiter The delimiter used to differentiate the keys of the compound key // // Returns: integer // SUCCESS = 1 // ERROR = -1 // // Description: // Sets delimiter used to differentiate the keys placed in the data attribute of // the listview item // ////////////////////////////////////////////////////////////////////////////// // // Revision History // // Version // 6.0 Initial version // ////////////////////////////////////////////////////////////////////////////// // /* * Open Source PowerBuilder Foundation Class Libraries * * Copyright (c) 2004-2005, All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted in accordance with the GNU Lesser General * Public License Version 2.1, February 1999 * * http://www.gnu.org/copyleft/lesser.html * * ==================================================================== * * This software consists of voluntary contributions made by many * individuals and was originally based on software copyright (c) * 1996-2004 Sybase, Inc. http://www.sybase.com. For more * information on the Open Source PowerBuilder Foundation Class * Libraries see http://pfc.codexchange.sybase.com */ // ////////////////////////////////////////////////////////////////////////////// If IsNull(as_delimiter) or as_delimiter = "" Then Return -1 End If is_delimiter = as_delimiter return 1 end function on pfc_n_cst_lvsrv.create TriggerEvent( this, "constructor" ) end on on pfc_n_cst_lvsrv.destroy TriggerEvent( this, "destructor" ) end on
File: pfc_n_cst_lvsrv.sru
Size: 16185
Date: Tue, 22 Jan 2008 23:28:34 +0100
Size: 16185
Date: Tue, 22 Jan 2008 23:28:34 +0100
- n_base pfc_n_cst_lvsrv(sru)
- of_findnext (integer ai_index, direction ad_direction) returns integer
- of_findselected (integer ai_index, direction ad_direction) returns integer
- of_getdelimiter () returns string
- of_getdisplayitem () returns string
- of_getdisplayunits () returns string
- of_setdelimiter (string as_delimiter) returns integer
- of_setdisplayitem (string as_displayitem) returns integer
- of_setdisplayunits (string as_displayunits) returns integer
- of_setrequestor (u_lvs alv_requestor) returns integer