/Visual Studio 2008/CSWPFAnimationWhenDataChanged/DataModel.cs

/************************************* Module Header **************************************\

* Module Name:  DataModel.cs

* Project:      CSWPFAnimationWhenDataChanged

* Copyright (c) Microsoft Corporation.

* 

* This example demonstrates how to trigger animation when the value of the datagrid cell is

* changed.

* 

* 

* This source is subject to the Microsoft Public License.

* See http://www.microsoft.com/opensource/licenses.mspx#Ms-PL.

* All other rights reserved.

* 

* History:

* * 11/30/2009 3:00 PM Bruce Zhou Created

 * 

\******************************************************************************************/



using System;

using System.Collections.Generic;

using System.Linq;

using System.Text;

using System.ComponentModel;

using System.Collections.ObjectModel;

namespace CSWPFAnimationWhenDataChanged

{

    //datamodel used by the application, fetched from msdn

    public class NameList : ObservableCollection<PersonName>

    {

        public NameList()

            : base()

        {

            Add(new PersonName("Willa", "Cather"));

            Add(new PersonName("Isak", "Dinesen"));

            Add(new PersonName("Victor", "Hugo"));

            Add(new PersonName("Jules", "Verne"));

        }

    }

    public class PersonName : INotifyPropertyChanged

    {

        private string firstName;

        private string lastName;

        /// <summary>

        /// Initializes a new instance of the <see cref="PersonName"/> class.

        /// </summary>

        /// <param name="first">firstName.</param>

        /// <param name="last">lastName.</param>

        public PersonName(string first, string last)

        {

            this.firstName = first;

            this.lastName = last;

        }

        /// <summary>

        /// Gets or sets the firstName.

        /// </summary>

        /// <value>The first name.</value>

        public string FirstName

        {

            get { return firstName; }

            set

            {

                firstName = value;

                OnPropertyChanged("FirstName");

            }

        }



        /// <summary>

        /// Gets or sets the lastName.

        /// </summary>

        /// <value>The last name.</value>

        public string LastName

        {

            get { return lastName; }

            set

            {

                lastName = value;

                OnPropertyChanged("LastName");

            }

        }



        #region INotifyPropertyChanged Members

        public event PropertyChangedEventHandler PropertyChanged;

        #endregion

        /// <summary>

        /// Called when [property changed].

        /// </summary>

        /// <param name="propertyName">Name of the property.</param>

        void OnPropertyChanged(string propertyName)

        {

            if (PropertyChanged != null)

            {

                PropertyChanged(this, new PropertyChangedEventArgs(propertyName));

            }

        }

    }

}