//
// Validation.cs
//
// Contact:
// Moonlight List (moonlight-list@lists.ximian.com)
//
// Copyright 2010 Novell, Inc.
//
// Permission is hereby granted, free of charge, to any person obtaining
// a copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to
// permit persons to whom the Software is furnished to do so, subject to
// the following conditions:
//
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
//
using System;
using System.Collections.ObjectModel;
namespace System.Windows.Controls{
public static class Validation {
public static readonly DependencyProperty ErrorsProperty =
DependencyProperty.RegisterAttachedCore ("Errors", typeof (ReadOnlyObservableCollection<ValidationError>), typeof (Validation), null);
public static readonly DependencyProperty HasErrorProperty =
DependencyProperty.RegisterAttachedCore ("HasError", typeof (bool), typeof (Validation), null);
public static ReadOnlyObservableCollection<ValidationError> GetErrors (DependencyObject element)
{
if (element == null)
throw new ArgumentNullException ("element");
return (ReadOnlyObservableCollection<ValidationError>) element.GetValue (ErrorsProperty);
}
public static bool GetHasError (DependencyObject element)
{
if (element == null)
throw new ArgumentNullException ("element");
return (bool) element.GetValue (HasErrorProperty);
}
}
}
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