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//------------------------------------------------------------------------------
// <copyright file="RequiredFieldValidator.cs" company="Microsoft">
// Copyright (c) Microsoft Corporation. All rights reserved.
// </copyright>
//------------------------------------------------------------------------------
using System;
using System.Collections;
using System.ComponentModel;
using System.ComponentModel.Design;
using System.Drawing;
using System.Web;
using System.Web.UI;
using System.Web.UI.Design.WebControls;
using System.Web.UI.HtmlControls;
using System.Web.UI.WebControls;
using WebCntrls = System.Web.UI.WebControls;
using System.Security.Permissions;
namespace System.Web.UI.MobileControls
{
/*
* Mobile RequiredFieldValidator class.
* The RequiredFieldValidator makes the input control it is associated with
* a required field. Validation fails if the value of the input control is
* no different from its initial value.
*
* Copyright (c) 2000 Microsoft Corporation
*/
/// <include file='doc\RequiredFieldValidator.uex' path='docs/doc[@for="RequiredFieldValidator"]/*' />
[
ToolboxData("<{0}:RequiredFieldValidator runat=\"server\" ErrorMessage=\"RequiredFieldValidator\"></{0}:RequiredFieldValidator>"),
ToolboxItem("System.Web.UI.Design.WebControlToolboxItem, " + AssemblyRef.SystemDesign)
]
[AspNetHostingPermission(SecurityAction.LinkDemand, Level=AspNetHostingPermissionLevel.Minimal)]
[AspNetHostingPermission(SecurityAction.InheritanceDemand, Level=AspNetHostingPermissionLevel.Minimal)]
[Obsolete("The System.Web.Mobile.dll assembly has been deprecated and should no longer be used. For information about how to develop ASP.NET mobile applications, see http://go.microsoft.com/fwlink/?LinkId=157231.")]
public class RequiredFieldValidator : BaseValidator
{
private WebCntrls.RequiredFieldValidator _webRequiredFieldValidator;
/// <include file='doc\RequiredFieldValidator.uex' path='docs/doc[@for="RequiredFieldValidator.CreateWebValidator"]/*' />
protected override WebCntrls.BaseValidator CreateWebValidator()
{
_webRequiredFieldValidator = new WebCntrls.RequiredFieldValidator();
return _webRequiredFieldValidator;
}
////////////////////////////////////////////////////////////////////////
// Mimic the properties exposed in the original RequiredFieldValidator.
// The properties are got and set directly from the original RequiredFieldValidator.
////////////////////////////////////////////////////////////////////////
/// <include file='doc\RequiredFieldValidator.uex' path='docs/doc[@for="RequiredFieldValidator.InitialValue"]/*' />
[
Bindable(true),
DefaultValue(""),
MobileCategory(SR.Category_Behavior),
MobileSysDescription(SR.RequiredFieldValidator_InitialValue)
]
public String InitialValue
{
get
{
return _webRequiredFieldValidator.InitialValue;
}
set
{
_webRequiredFieldValidator.InitialValue = value;
}
}
/// <include file='doc\RequiredFieldValidator.uex' path='docs/doc[@for="RequiredFieldValidator.EvaluateIsValid"]/*' />
protected override bool EvaluateIsValid()
{
return EvaluateIsValidInternal();
}
}
}
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