/*******************************************************************************
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* You may amend and distribute as you like, but don't remove this header!
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*
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* EPPlus provides server-side generation of Excel 2007/2010 spreadsheets.
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* See http://www.codeplex.com/EPPlus for details.
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*
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* Copyright (C) 2011 Jan Källman
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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 as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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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.
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* See the GNU Lesser General Public License for more details.
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*
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* The GNU Lesser General Public License can be viewed at http://www.opensource.org/licenses/lgpl-license.php
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* If you unfamiliar with this license or have questions about it, here is an http://www.gnu.org/licenses/gpl-faq.html
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*
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* All code and executables are provided "as is" with no warranty either express or implied.
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* The author accepts no liability for any damage or loss of business that this product may cause.
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*
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* Code change notes:
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*
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* Author Change Date
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* ******************************************************************************
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* Mats Alm Added 2011-01-01
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* Jan Källman License changed GPL-->LGPL 2011-12-27
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*******************************************************************************/
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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namespace HH.WMS.Utils.EPPlus.DataValidation
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{
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/// <summary>
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/// Enum for available data validation types
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/// </summary>
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public enum eDataValidationType
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{
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/// <summary>
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/// Integer value
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/// </summary>
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Whole,
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/// <summary>
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/// Decimal values
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/// </summary>
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Decimal,
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/// <summary>
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/// List of values
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/// </summary>
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List,
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/// <summary>
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/// Text length validation
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/// </summary>
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TextLength,
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/// <summary>
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/// DateTime validation
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/// </summary>
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DateTime,
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/// <summary>
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/// Time validation
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/// </summary>
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Time,
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/// <summary>
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/// Custom validation
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/// </summary>
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Custom
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}
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internal static class DataValidationSchemaNames
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{
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public const string Whole = "whole";
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public const string Decimal = "decimal";
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public const string List = "list";
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public const string TextLength = "textLength";
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public const string Date = "date";
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public const string Time = "time";
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public const string Custom = "custom";
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}
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/// <summary>
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/// Types of datavalidation
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/// </summary>
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public class ExcelDataValidationType
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{
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private ExcelDataValidationType(eDataValidationType validationType, bool allowOperator, string schemaName)
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{
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Type = validationType;
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AllowOperator = allowOperator;
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SchemaName = schemaName;
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}
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/// <summary>
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/// Validation type
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/// </summary>
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public eDataValidationType Type
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{
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get;
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private set;
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}
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internal string SchemaName
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{
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get;
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private set;
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}
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/// <summary>
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/// This type allows operator to be set
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/// </summary>
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internal bool AllowOperator
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{
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get;
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private set;
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}
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/// <summary>
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/// Returns a validation type by <see cref="eDataValidationType"/>
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/// </summary>
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/// <param name="type"></param>
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/// <returns></returns>
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internal static ExcelDataValidationType GetByValidationType(eDataValidationType type)
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{
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switch (type)
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{
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case eDataValidationType.Whole:
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return ExcelDataValidationType.Whole;
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case eDataValidationType.List:
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return ExcelDataValidationType.List;
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case eDataValidationType.Decimal:
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return ExcelDataValidationType.Decimal;
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case eDataValidationType.TextLength:
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return ExcelDataValidationType.TextLength;
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case eDataValidationType.DateTime:
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return ExcelDataValidationType.DateTime;
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case eDataValidationType.Time:
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return ExcelDataValidationType.Time;
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case eDataValidationType.Custom:
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return ExcelDataValidationType.Custom;
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default:
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throw new InvalidOperationException("Non supported Validationtype : " + type.ToString());
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}
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}
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internal static ExcelDataValidationType GetBySchemaName(string schemaName)
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{
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switch (schemaName)
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{
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case DataValidationSchemaNames.Whole:
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return ExcelDataValidationType.Whole;
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case DataValidationSchemaNames.Decimal:
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return ExcelDataValidationType.Decimal;
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case DataValidationSchemaNames.List:
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return ExcelDataValidationType.List;
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case DataValidationSchemaNames.TextLength:
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return ExcelDataValidationType.TextLength;
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case DataValidationSchemaNames.Date:
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return ExcelDataValidationType.DateTime;
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case DataValidationSchemaNames.Time:
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return ExcelDataValidationType.Time;
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case DataValidationSchemaNames.Custom:
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return ExcelDataValidationType.Custom;
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default:
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throw new ArgumentException("Invalid schemaname: " + schemaName);
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}
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}
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/// <summary>
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/// Overridden Equals, compares on internal validation type
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/// </summary>
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/// <param name="obj"></param>
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/// <returns></returns>
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public override bool Equals(object obj)
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{
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if (!(obj is ExcelDataValidationType))
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{
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return false;
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}
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return ((ExcelDataValidationType)obj).Type == Type;
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}
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/// <summary>
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/// Overrides GetHashCode()
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/// </summary>
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/// <returns></returns>
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public override int GetHashCode()
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{
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return base.GetHashCode();
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}
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/// <summary>
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/// Integer values
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/// </summary>
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private static ExcelDataValidationType _whole;
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public static ExcelDataValidationType Whole
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{
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get
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{
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if(_whole == null)
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{
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_whole = new ExcelDataValidationType(eDataValidationType.Whole, true, DataValidationSchemaNames.Whole);
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}
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return _whole;
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}
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}
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/// <summary>
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/// List of allowed values
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/// </summary>
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private static ExcelDataValidationType _list;
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public static ExcelDataValidationType List
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{
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get
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{
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if (_list == null)
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{
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_list = new ExcelDataValidationType(eDataValidationType.List, false, DataValidationSchemaNames.List);
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}
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return _list;
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}
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}
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private static ExcelDataValidationType _decimal;
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public static ExcelDataValidationType Decimal
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{
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get
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{
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if (_decimal == null)
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{
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_decimal = new ExcelDataValidationType(eDataValidationType.Decimal, true, DataValidationSchemaNames.Decimal);
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}
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return _decimal;
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}
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}
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private static ExcelDataValidationType _textLength;
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public static ExcelDataValidationType TextLength
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{
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get
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{
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if (_textLength == null)
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{
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_textLength = new ExcelDataValidationType(eDataValidationType.TextLength, true, DataValidationSchemaNames.TextLength);
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}
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return _textLength;
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}
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}
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private static ExcelDataValidationType _dateTime;
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public static ExcelDataValidationType DateTime
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{
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get
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{
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if (_dateTime == null)
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{
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_dateTime = new ExcelDataValidationType(eDataValidationType.DateTime, true, DataValidationSchemaNames.Date);
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}
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return _dateTime;
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}
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}
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private static ExcelDataValidationType _time;
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public static ExcelDataValidationType Time
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{
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get
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{
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if (_time == null)
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{
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_time = new ExcelDataValidationType(eDataValidationType.Time, true, DataValidationSchemaNames.Time);
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}
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return _time;
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}
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}
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private static ExcelDataValidationType _custom;
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public static ExcelDataValidationType Custom
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{
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get
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{
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if (_custom == null)
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{
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_custom = new ExcelDataValidationType(eDataValidationType.Custom, true, DataValidationSchemaNames.Custom);
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}
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return _custom;
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}
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}
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}
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}
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