UserControl.cs source code in C# .NET

Source code for the .NET framework in C#

                        

Code:

/ DotNET / DotNET / 8.0 / untmp / WIN_WINDOWS / lh_tools_devdiv_wpf / Windows / wcp / Framework / System / Windows / Controls / UserControl.cs / 1 / UserControl.cs

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

using System; 
using System.ComponentModel; 
using System.Windows;
using System.Windows.Automation.Peers; 
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Markup;
using System.Diagnostics; 
using MS.Internal.KnownBoxes;
 
namespace System.Windows.Controls 
{
    /// 
    /// UserControl Class
    ///
    public class UserControl : ContentControl
    { 

#region Constructors 
        static UserControl() 
        {
            DefaultStyleKeyProperty.OverrideMetadata(typeof(UserControl), new FrameworkPropertyMetadata(typeof(UserControl))); 
            _dType = DependencyObjectType.FromSystemTypeInternal(typeof(UserControl));

            FocusableProperty.OverrideMetadata(typeof(UserControl), new FrameworkPropertyMetadata(BooleanBoxes.FalseBox));
            KeyboardNavigation.IsTabStopProperty.OverrideMetadata(typeof(UserControl), new FrameworkPropertyMetadata(BooleanBoxes.FalseBox)); 

            HorizontalContentAlignmentProperty.OverrideMetadata(typeof(UserControl), new FrameworkPropertyMetadata(HorizontalAlignment.Stretch)); 
            VerticalContentAlignmentProperty.OverrideMetadata(typeof(UserControl), new FrameworkPropertyMetadata(VerticalAlignment.Stretch)); 
        }
 
        ///
        /// Default constructor
        ///
        public UserControl() 
        {
        } 
#endregion Constructors 

        // Set the EventArgs' source to be this UserControl 
        internal override void AdjustBranchSource(RoutedEventArgs e)
        {
            e.Source=this;
        } 

        ///  
        /// Creates AutomationPeer () 
        /// 
        protected override AutomationPeer OnCreateAutomationPeer() 
        {
            return new UserControlAutomationPeer(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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