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//------------------------------------------------------------------------------
// <copyright file="StringValidatorAttribute.cs" company="Microsoft">
// Copyright (c) Microsoft Corporation. All rights reserved.
// </copyright>
//------------------------------------------------------------------------------
using System;
using System.Configuration.Internal;
using System.Collections;
using System.Collections.Specialized;
using System.Collections.Generic;
using System.IO;
using System.Reflection;
using System.Security.Permissions;
using System.Xml;
using System.Globalization;
using System.ComponentModel;
using System.Security;
using System.Text;
namespace System.Configuration {
[AttributeUsage(AttributeTargets.Property)]
public sealed class StringValidatorAttribute : ConfigurationValidatorAttribute {
private int _minLength = 0;
private int _maxLength = int.MaxValue;
private string _invalidChars;
public StringValidatorAttribute() {
}
public override ConfigurationValidatorBase ValidatorInstance {
get {
return new StringValidator(_minLength, _maxLength, _invalidChars);
}
}
public int MinLength {
get {
return _minLength;
}
set {
if (_maxLength < value) {
throw new ArgumentOutOfRangeException("value", SR.GetString(SR.Validator_min_greater_than_max));
}
_minLength = value;
}
}
public int MaxLength {
get {
return _maxLength;
}
set {
if (_minLength > value) {
throw new ArgumentOutOfRangeException("value", SR.GetString(SR.Validator_min_greater_than_max));
}
_maxLength = value;
}
}
public string InvalidCharacters {
get {
return _invalidChars;
}
set {
_invalidChars = value;
}
}
}
}
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