wpftoolkit/ExtendedWPFToolkitSolution/Src/Xceed.Wpf.Toolkit.LiveExplorer/CodeFiles/TokenizedTextBoxView.xaml.cs.txt

/*************************************************************************************

   Toolkit for WPF

   Copyright (C) 2007-2025 Xceed Software Inc.

   This program is provided to you under the terms of the XCEED SOFTWARE, INC.
   COMMUNITY LICENSE AGREEMENT (for non-commercial use) as published at 
   https://github.com/xceedsoftware/wpftoolkit/blob/master/license.md  

   For more features, controls, and fast professional support,
   pick up the Plus Edition at https://xceed.com/xceed-toolkit-plus-for-wpf/

   Stay informed: follow @datagrid on Twitter or Like http://facebook.com/datagrids

  ***********************************************************************************/

using System.Windows;
using System.ComponentModel;
using System.Collections.ObjectModel;
#if !OPEN_SOURCE
using Xceed.Wpf.Samples.SampleData;
#endif


namespace Xceed.Wpf.Toolkit.LiveExplorer.Samples.TokenizedTextBox.Views
{
  /// <summary>
  /// Interaction logic for TokenizedTextBoxView.xaml
  /// </summary>
  public partial class TokenizedTextBoxView : DemoView
  {
#if !OPEN_SOURCE
    #region Members

    private static ObservableCollection<Record> m_Records;

    #endregion
#endif

    public TokenizedTextBoxView()
    {

#if !OPEN_SOURCE
      InitDataSource();
      DataContext = this;
#endif
      InitializeComponent();
    }

#if !OPEN_SOURCE
    void InitDataSource()
    {
      NorthwindCollections northwind = new NorthwindCollections();
      m_Records = new ObservableCollection<Record>();
      foreach( var employee in northwind.Employees )
      {
        m_Records.Add( new Record( employee.FirstName, employee.LastName ) );
      }
    }


    public static ObservableCollection<Record> EmployeeList
    {
      get
      {
        return m_Records;
      }
    }

    private void OnDeleteToken( object sender, RoutedEventArgs e )
    {
      object item = ( ( FrameworkElement )e.OriginalSource ).DataContext;
      this.customTokenizedTextBox.SelectedItems.Remove( item );
    }
#endif
  }

#if !OPEN_SOURCE
  public class Record : INotifyPropertyChanged
  {
    public Record()
    {
    }

    public Record( string pFirstName, string pLastName )
    {
      FirstName = pFirstName;
      LastName = pLastName;
    }

    private string m_firstName;
    public string FirstName
    {
      get
      {
        return m_firstName;
      }
      set
      {
        m_firstName = value;
        OnPropertyChanged( "FirstName" );
      }
    }

    private string m_lastName;
    public string LastName
    {
      get
      {
        return m_lastName;
      }
      set
      {
        m_lastName = value;
        OnPropertyChanged( "LastName" );
      }
    }


    #region INotifyPropertyChanged Members

    public event PropertyChangedEventHandler PropertyChanged;

    protected void OnPropertyChanged( string name )
    {
      PropertyChangedEventHandler handler = PropertyChanged;
      if( handler != null )
      {
        handler( this, new PropertyChangedEventArgs( name ) );
      }
    }
    #endregion
  }
#endif
}