using?System;
using?System.Collections.Generic;
using?System.ComponentModel;
using?System.Data;
using?System.Drawing;
using?System.Linq;
using?System.Text;
using?System.Windows.Forms;

namespace?MyCustomControls
{
????public?partial?class?Form1?:?Form
????{
????????string[]?colsToDisplay?=?new?string[]?{?“Band“?“Song“?“Album“?};
????????public?Form1（）
????????{
????????????InitializeComponent（）;
????????????this.multiColumnComboBox1.Table?=?gettable（）;
????????????this.multiColumnComboBox1.ColumnsToDisplay?=?colsToDisplay;
????????????this.multiColumnComboBox1.DisplayMember?=?“Song“;
????????}

????????private?DataTable?gettable（）
????????{
????????????
????????????var?dTable?=?new?DataTable（）;
????????????//
????????????foreach?（var?col?in?colsToDisplay）
????

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2016-09-08?11:42??MyCustomControls\
?????文件????????1017??2016-09-08?10:00??MyCustomControls.sln
?????目錄???????????0??2016-09-08?10:02??MyCustomControls\bin\
?????目錄???????????0??2016-09-08?10:05??MyCustomControls\bin\Debug\
?????文件???????28160??2016-09-08?11:42??MyCustomControls\bin\Debug\MyCustomControls.exe
?????文件???????67072??2016-09-08?11:42??MyCustomControls\bin\Debug\MyCustomControls.pdb
?????文件???????22656??2016-09-08?11:05??MyCustomControls\bin\Debug\MyCustomControls.vshost.exe
?????目錄???????????0??2016-09-08?10:02??MyCustomControls\bin\Release\
?????文件????????1580??2016-09-08?11:31??MyCustomControls\Form1.cs
?????文件????????2460??2016-09-08?11:31??MyCustomControls\Form1.Designer.cs
?????文件????????5817??2016-09-08?11:31??MyCustomControls\Form1.resx
?????文件???????12566??2016-09-08?10:02??MyCustomControls\MaskedTextBox.cs
?????文件????????2025??2016-09-08?10:02??MyCustomControls\MaskedTextBox.resx
?????文件????????3309??2016-09-08?11:42??MyCustomControls\MultiColumnComboBox.cs
?????文件????????1733??2016-09-08?10:02??MyCustomControls\MultiColumnComboBox.resx
?????文件???????13023??2016-09-08?10:02??MyCustomControls\MultiColumnComboPopup.cs
?????文件????????5331??2016-09-08?10:02??MyCustomControls\MultiColumnComboPopup.resx
?????文件????????4464??2016-09-08?10:50??MyCustomControls\MyCustomControls.csproj
?????目錄???????????0??2016-09-08?09:58??MyCustomControls\obj\
?????目錄???????????0??2016-09-08?11:44??MyCustomControls\obj\Debug\
?????文件????????7563??2016-09-08?11:44??MyCustomControls\obj\Debug\DesignTimeResolveAssemblyReferences.cache
?????文件????????6899??2016-09-08?10:48??MyCustomControls\obj\Debug\DesignTimeResolveAssemblyReferencesInput.cache
?????文件?????????600??2016-09-08?10:59??MyCustomControls\obj\Debug\MaskedTextBox.MaskedTextBox.resources
?????文件????????1317??2016-09-08?11:05??MyCustomControls\obj\Debug\MyCustomControls.csproj.FileListAbsolute.txt
?????文件????????1189??2016-09-08?11:32??MyCustomControls\obj\Debug\MyCustomControls.csproj.GenerateResource.Cache
?????文件????????2211??2016-09-08?09:59??MyCustomControls\obj\Debug\MyCustomControls.csprojResolveAssemblyReference.cache
?????文件???????28160??2016-09-08?11:42??MyCustomControls\obj\Debug\MyCustomControls.exe
?????文件?????????180??2016-09-08?11:32??MyCustomControls\obj\Debug\MyCustomControls.Form1.resources
?????文件?????????180??2016-09-08?10:59??MyCustomControls\obj\Debug\MyCustomControls.InheritedCombo.MultiColumnComboBox.resources
?????文件?????????236??2016-09-08?10:59??MyCustomControls\obj\Debug\MyCustomControls.MultiColumnComboPopup.resources
?????文件???????67072??2016-09-08?11:42??MyCustomControls\obj\Debug\MyCustomControls.pdb
............此處省略9個文件信息