using?System;
using?System.Collections.Generic;
using?System.Linq;
using?System.Text;
using?System.Windows;
using?System.Windows.Controls;
using?System.Windows.Data;
using?System.Windows.Documents;
using?System.Windows.Input;
using?System.Windows.Media;
using?System.Windows.Media.Imaging;
using?System.Windows.Navigation;
using?System.Windows.Shapes;
using?System.Collections.objectModel;
using?System.ComponentModel;

namespace?MultiSelectComboBox
{
????///?

????///?Interaction?logic?for?MultiSelectComboBox.xaml
????///?

????public?partial?class?MultiSelectComboBox?:?UserControl
????{
????????private?ObservableCollection?_nodeList;
????????public?MultiSelectComboBox（）
????????{
????????????InitializeComponent（）;
????????????_nodeList?=?new?ObservableCollection（）;
????????}

????????#region?Dependency?Properties

????????public?static?readonly?DependencyProperty?ItemsSourceProperty?=
?????????????DependencyProperty.Register（“ItemsSource“?typeof（Dictionaryject>）?typeof（MultiSelectComboBox）?new?frameworkPropertymetadata（null
????????new?PropertyChangedCallback（MultiSelectComboBox.OnItemsSourceChanged）））;

????????public?static?readonly?DependencyProperty?SelectedItemsProperty?=
?????????DependencyProperty.Register（“SelectedItems“?typeof（Dictionaryject>）?typeof（MultiSelectComboBox）?new?frameworkPropertymetadata（null
?????new?PropertyChangedCallback（MultiSelectComboBox.onselectedItemsChanged）））;

????????public?static?readonly?DependencyProperty?TextProperty?=
???????????DependencyProperty.Register（“Text“?typeof（string）?typeof（MultiSelectComboBox）?new?UIPropertymetadata（string.Empty））;

????????public?static?readonly?DependencyProperty?DefaultTextProperty?=
????????????DependencyProperty.Register（“DefaultText“?typeof（string）?typeof（MultiSelectComboBox）?new?UIPropertymetadata（string.Empty））;



????????public?Dictionaryject>?ItemsSource
????????{
????????????get?{?return?（Dictionaryject>）GetValue（ItemsSourceProperty）;?}
????????????set
????????????{
????????????????SetValue（ItemsSourceProperty?value）;
????????????}
????????}

????????public?Dictionaryject>?SelectedItems
????????{
????????????get?{?return?（Dictionaryject>）GetValue（SelectedItemsProperty）;?}
????????????set
????????????{
????????????????SetValue（SelectedItemsProperty?value）;
????????????}
????????}

????????public?string?Text
????????{
????????????get?{?return?（string）GetValue（TextProperty）;?}
????????????set?{?SetValue（TextProperty?value）;?}
????????}

????????public?string?DefaultText
????????{
????????????get?{?return?（string）GetValue（DefaultTextProperty）;?}
????????????set?{?SetValue（DefaultTextProperty?value）;?}
????????}
????????#endregion

????????#region?Events
????????private?static?void?OnItemsSourceChanged（Dependencyobject?d?DependencyPropertyChangedEventArgs?e）
????????{
????????????M

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件????????2602??2013-03-19?09:47??MultiSelectComboBox?Demo（Codebehind）\MultiSelectComboBox.sln
?????文件???????40960??2013-07-23?17:33??MultiSelectComboBox?Demo（Codebehind）\MultiSelectComboBox.v11.suo
?????目錄???????????0??2013-07-23?17:31??MultiSelectComboBox?Demo（Codebehind）\MultiSelectComboBox\
?????目錄???????????0??2013-07-23?17:31??MultiSelectComboBox?Demo（Codebehind）\MultiSelectComboBox\bin\
?????目錄???????????0??2013-07-23?17:33??MultiSelectComboBox?Demo（Codebehind）\MultiSelectComboBox\bin\Debug\
?????文件???????16896??2013-07-23?17:33??MultiSelectComboBox?Demo（Codebehind）\MultiSelectComboBox\bin\Debug\MultiSelectComboBox.dll
?????文件???????34304??2013-07-23?17:33??MultiSelectComboBox?Demo（Codebehind）\MultiSelectComboBox\bin\Debug\MultiSelectComboBox.pdb
?????文件????????3978??2013-03-19?09:47??MultiSelectComboBox?Demo（Codebehind）\MultiSelectComboBox\MultiSelectComboBox.csproj
?????文件????????5168??2013-07-23?17:33??MultiSelectComboBox?Demo（Codebehind）\MultiSelectComboBox\MultiSelectComboBox.xaml
?????文件????????8239??2013-07-23?17:32??MultiSelectComboBox?Demo（Codebehind）\MultiSelectComboBox\MultiSelectComboBox.xaml.cs
?????目錄???????????0??2013-07-23?17:31??MultiSelectComboBox?Demo（Codebehind）\MultiSelectComboBox\obj\
?????目錄???????????0??2013-07-23?17:33??MultiSelectComboBox?Demo（Codebehind）\MultiSelectComboBox\obj\Debug\
?????文件????????7406??2013-07-23?17:31??MultiSelectComboBox?Demo（Codebehind）\MultiSelectComboBox\obj\Debug\DesignTimeResolveAssemblyReferencesInput.cache
?????文件????????3317??2013-07-23?17:33??MultiSelectComboBox?Demo（Codebehind）\MultiSelectComboBox\obj\Debug\MultiSelectComboBox.baml
?????文件????????1709??2013-07-23?17:33??MultiSelectComboBox?Demo（Codebehind）\MultiSelectComboBox\obj\Debug\MultiSelectComboBox.csproj.FileListAbsolute.txt
?????文件?????????917??2013-07-23?17:33??MultiSelectComboBox?Demo（Codebehind）\MultiSelectComboBox\obj\Debug\MultiSelectComboBox.csproj.GenerateResource.Cache
?????文件???????16896??2013-07-23?17:33??MultiSelectComboBox?Demo（Codebehind）\MultiSelectComboBox\obj\Debug\MultiSelectComboBox.dll
?????文件????????4775??2013-07-23?17:33??MultiSelectComboBox?Demo（Codebehind）\MultiSelectComboBox\obj\Debug\MultiSelectComboBox.g.cs
?????文件????????4775??2013-07-23?17:33??MultiSelectComboBox?Demo（Codebehind）\MultiSelectComboBox\obj\Debug\MultiSelectComboBox.g.i.cs
?????文件????????3563??2013-07-23?17:33??MultiSelectComboBox?Demo（Codebehind）\MultiSelectComboBox\obj\Debug\MultiSelectComboBox.g.resources
?????文件???????34304??2013-07-23?17:33??MultiSelectComboBox?Demo（Codebehind）\MultiSelectComboBox\obj\Debug\MultiSelectComboBox.pdb
?????文件?????????180??2013-07-23?17:33??MultiSelectComboBox?Demo（Codebehind）\MultiSelectComboBox\obj\Debug\MultiSelectComboBox.Properties.Resources.resources
?????文件?????????317??2013-07-23?17:33??MultiSelectComboBox?Demo（Codebehind）\MultiSelectComboBox\obj\Debug\MultiSelectComboBox_MarkupCompile.cache
?????文件?????????317??2013-07-23?17:31??MultiSelectComboBox?Demo（Codebehind）\MultiSelectComboBox\obj\Debug\MultiSelectComboBox_MarkupCompile.i.cache
?????目錄???????????0??2013-03-17?18:19??MultiSelectComboBox?Demo（Codebehind）\MultiSelectComboBox\obj\Debug\TempPE\
?????目錄???????????0??2013-07-23?17:31??MultiSelectComboBox?Demo（Codebehind）\MultiSelectComboBox\Properties\
?????文件????????2320??2013-03-19?09:47??MultiSelectComboBox?Demo（Codebehind）\MultiSelectComboBox\Properties\AssemblyInfo.cs
?????文件????????2864??2013-03-19?09:47??MultiSelectComboBox?Demo（Codebehind）\MultiSelectComboBox\Properties\Resources.Designer.cs
?????文件????????5612??2013-03-19?09:47??MultiSelectComboBox?Demo（Codebehind）\MultiSelectComboBox\Properties\Resources.resx
?????文件????????1102??2013-03-19?09:47??MultiSelectComboBox?Demo（Codebehind）\MultiSelectComboBox\Properties\Settings.Designer.cs
?????文件?????????201??2013-03-19?09:47??MultiSelectComboBox?Demo（Codebehind）\MultiSelectComboBox\Properties\Settings.settings
............此處省略39個文件信息