AutomationPropertyInfo.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 / AccessibleTech / longhorn / Automation / UIAutomationClient / MS / Internal / Automation / AutomationPropertyInfo.cs / 1 / AutomationPropertyInfo.cs
                        

                        
                            //---------------------------------------------------------------------------- 
//
// 
//    Copyright (C) Microsoft Corporation.  All rights reserved.
//  
//
// 
// Description: class containing information about an automation property 
//
// History: 
//  06/04/2003 : [....] Ported to WCP
//
//---------------------------------------------------------------------------
 
using System;
using System.Windows.Automation; 
 
namespace MS.Internal.Automation
{ 

    // This is used to cast the VARIANT-based objects that we get back from the unmanaged
    // API to our own types - eg enums need to be cast from int VT_I4s to real enums.
    internal delegate object AutomationPropertyConverter( object valueAsObject ); 

    // class containing information about an automation property 
    internal class AutomationPropertyInfo 
    {
        //----------------------------------------------------- 
        //
        //  Constructors
        //
        //----------------------------------------------------- 

        #region Constructors 
 
        internal AutomationPropertyInfo(
            AutomationPropertyConverter converter, 
            AutomationProperty id,
            Type type,
            object defaultValue
            ) 
        {
            _id = id; 
            _type = type; 
            _defaultValue = defaultValue;
            _converter = converter; 
        }

        #endregion Constructors
 
        //------------------------------------------------------
        // 
        //  Internal Properties 
        //
        //----------------------------------------------------- 

        #region Internal Properties

        internal AutomationProperty          ID                { get { return _id; } } 
        internal object                      DefaultValue      { get { return _defaultValue; } }
        internal AutomationPropertyConverter ObjectConverter   { get { return _converter; } } 
        internal Type                        Type              { get { return _type; } } 

        #endregion Internal Properties 


        //------------------------------------------------------
        // 
        //  Private Fields
        // 
        //------------------------------------------------------ 

        #region Private Fields 

        private AutomationProperty _id;
        private Type _type;
        private object _defaultValue; 
        private AutomationPropertyConverter _converter;
 
        #endregion Private Fields 
    }
} 

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

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