2646bb732a
2003/06/17 11:41:17 hbrinkm 1.1.2.4: #108791# GetItemSequence
2003/06/17 09:26:15 hbrinkm 1.1.2.3: #108791# added a name to the dropdown field
2003/06/16 12:29:10 hbrinkm 1.1.2.2: #108791#
2003/06/12 12:41:40 hbrinkm 1.1.2.1: #108791# new: SwDropDownField{Type}
299 lines
7.4 KiB
C++
299 lines
7.4 KiB
C++
/*************************************************************************
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*
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* $RCSfile: flddropdown.hxx,v $
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*
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* $Revision: 1.2 $
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*
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* last change: $Author: hr $ $Date: 2003-06-30 15:49:26 $
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*
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* The Contents of this file are made available subject to the terms of
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* either of the following licenses
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*
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* - GNU Lesser General Public License Version 2.1
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* - Sun Industry Standards Source License Version 1.1
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*
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* Sun Microsystems Inc., October, 2000
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*
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* GNU Lesser General Public License Version 2.1
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* =============================================
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* Copyright 2000 by Sun Microsystems, Inc.
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* 901 San Antonio Road, Palo Alto, CA 94303, USA
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License version 2.1, as published by the Free Software Foundation.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*
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*
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* Sun Industry Standards Source License Version 1.1
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* =================================================
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* The contents of this file are subject to the Sun Industry Standards
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* Source License Version 1.1 (the "License"); You may not use this file
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* except in compliance with the License. You may obtain a copy of the
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* License at http://www.openoffice.org/license.html.
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*
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* Software provided under this License is provided on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
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* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
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* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
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* See the License for the specific provisions governing your rights and
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* obligations concerning the Software.
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*
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* The Initial Developer of the Original Code is: Sun Microsystems, Inc.
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*
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* Copyright: 2000 by Sun Microsystems, Inc.
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*
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* All Rights Reserved.
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*
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* Contributor(s): _______________________________________
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*
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*
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************************************************************************/
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#ifndef _FLDDROPDOWN_HXX
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#define _FLDDROPDOWN_HXX
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#include <com/sun/star/uno/Sequence.hxx>
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#include <fldbas.hxx>
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#include <vector>
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using namespace ::com::sun::star::uno;
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using namespace rtl;
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using namespace std;
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/**
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Field type for dropdown boxes.
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*/
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class SwDropDownFieldType : public SwFieldType
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{
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public:
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/**
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Constructor
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*/
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SwDropDownFieldType();
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/**
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Destructor
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*/
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virtual ~SwDropDownFieldType();
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/**
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Create a copy of this field type.
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@return a copy of this type
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*/
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virtual SwFieldType * Copy () const;
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};
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/**
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Dropdown field.
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The dropdown field contains a list of strings. At most one of them
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can be selected.
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*/
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class SwDropDownField : public SwField
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{
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/**
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the possible values (aka items) of the dropdown box
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*/
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vector<String> aValues;
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/**
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the selected item
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*/
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String aSelectedItem;
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/**
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the name of the field
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*/
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String aName;
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public:
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/**
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Constructor
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@param pTyp field type for this field
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*/
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SwDropDownField(SwFieldType * pTyp);
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/**
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Copy constructor
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@param rSrc dropdown field to copy
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*/
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SwDropDownField(const SwDropDownField & rSrc);
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/**
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Destructor
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*/
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virtual ~SwDropDownField();
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/**
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Expands the field.
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The expanded value of the field is the value of the selected
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item. If no item is selected, an empty string is returned.
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@return the expanded value of the field
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*/
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virtual String Expand() const;
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/**
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Creates a copy of this field.
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@return the copy of this field
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*/
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virtual SwField * Copy() const;
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/**
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Returns the selected value.
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@see Expand
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@return the selected value
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*/
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virtual const String & GetPar1() const;
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/**
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Returns the name of the field.
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@return the name of the field
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*/
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virtual String GetPar2() const;
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/**
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Sets the selected value.
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If rStr is an item of the field that item will be
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selected. Otherwise no item will be selected, i.e. the
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resulting selection will be empty.
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*/
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virtual void SetPar1(const String & rStr);
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/**
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Sets the name of the field.
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@param rStr the new name of the field
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*/
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virtual void SetPar2(const String & rStr);
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/**
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Adds an item.
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If the item to be added already exists in the field the
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operation will fail.
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@retval TRUE the new item was inserted successfully
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@retval FALSE the insertion failed
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*/
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BOOL AddItem(const String & rItem);
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/**
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Removes an item.
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If the item rItem exists in the dropdown field, it will be
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removed. If the selected item is removed the resulting
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selection will be empty. If the item rItem does not exist in
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the field the removal will fail.
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@retval TRUE The removal was successful
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@retval FALSE The removal failed.
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*/
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BOOL RemoveItem(const String & rItem);
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/**
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Sets the items of the dropdown box.
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After setting the items the selection will be empty.
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@param rItems the new items
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*/
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void SetItems(const vector<String> & rItems);
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/**
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Sets the items of the dropdown box.
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After setting the items the selection will be empty.
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@param rItems the new items
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*/
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void SetItems(const Sequence<OUString> & rItems);
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/**
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Returns the items of the dropdown box.
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@return the items of the dropdown box
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*/
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Sequence<OUString> GetItemSequence() const;
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/**
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Returns the items of the dropdown box.
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@return the items of the dropdown box
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*/
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vector<String> GetItems() const;
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/**
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Returns the selected item.
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@return the selected item
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*/
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const String & GetSelectedItem() const;
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/**
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Returns the name of the field.
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@return the name of the field
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*/
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const String & GetName() const;
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/**
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Sets the selected item.
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If rItem is found in this dropdown field it is selected. If
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rItem is not found the selection will be empty.
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@param rItem the item to be set
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@retval TRUE the selected item was successfully set
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@retval TRUE failure (empty selection)
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*/
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BOOL SetSelectedItem(const String & rItem);
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/**
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Sets the name of the field.
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@param rName the new name of the field
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*/
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void SetName(const String & rName);
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/**
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API: Gets a property value from the dropdown field.
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@param rVal return value
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@param nMId
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- FIELD_PROP_PAR1 Get selected item (String)
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- FIELD_PROP_STRINGS Get all items (Sequence)
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*/
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virtual BOOL QueryValue(Any &rVal, BYTE nMId) const;
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/**
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API: Sets a property value on the dropdown field.
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@param rVal value to set
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@param nMId
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- FIELD_PROP_PAR1 Set selected item (String)
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- FIELD_PROP_STRINGS Set all items (Sequence)
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*/
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virtual BOOL PutValue(const Any &rVal, BYTE nMId);
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};
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#endif
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