Separator.cs source code in C# .NET

Source code for the .NET framework in C#

                        
Code:

                         / 4.0 / 4.0 / untmp / DEVDIV_TFS / Dev10 / Releases / RTMRel / wpf / src / Framework / System / Windows / Controls / Separator.cs / 1458001 / Separator.cs
                        

                        
                            //---------------------------------------------------------------------------- 
//
// Copyright (C) Microsoft Corporation.  All rights reserved.
//
//--------------------------------------------------------------------------- 

using MS.Internal.KnownBoxes; 
using System.Windows.Automation.Peers; 

namespace System.Windows.Controls 
{
    /// 
    ///     Separator control is a simple Control subclass that is used in different styles
    /// depend on container control. Common usage is inside ListBox, ComboBox, MenuItem and ToolBar. 
    /// 
    [Localizability(LocalizationCategory.None, Readability = Readability.Unreadable)] // cannot be read & localized as string 
    public class Separator : Control 
    {
        static Separator() 
        {
            DefaultStyleKeyProperty.OverrideMetadata(typeof(Separator), new FrameworkPropertyMetadata(typeof(Separator)));
            _dType = DependencyObjectType.FromSystemTypeInternal(typeof(Separator));
 
            IsEnabledProperty.OverrideMetadata(typeof(Separator), new FrameworkPropertyMetadata(BooleanBoxes.FalseBox));
        } 
 
        internal static void PrepareContainer(Control container)
        { 
            if (container != null)
            {
                // Disable the control and set the alignment to stretch
                container.IsEnabled = false; 
                container.HorizontalContentAlignment = HorizontalAlignment.Stretch;
            } 
        } 

        ///  
        /// Creates AutomationPeer ()
        /// 
        protected override AutomationPeer OnCreateAutomationPeer()
        { 
            return new SeparatorAutomationPeer(this);
        } 
 
        #region DTypeThemeStyleKey
 
        // Returns the DependencyObjectType for the registered ThemeStyleKey's default
        // value. Controls will override this method to return approriate types.
        internal override DependencyObjectType DTypeThemeStyleKey
        { 
            get { return _dType; }
        } 
 
        private static DependencyObjectType _dType;
 
        #endregion DTypeThemeStyleKey
    }
}

// File provided for Reference Use Only by Microsoft Corporation (c) 2007.
// Copyright (c) Microsoft Corporation. All rights reserved.

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