File list (Check if you may need any files):
customized Dropdown Button\Dropdown Button\arrow.png
..........................\...............\DDControl.cs
..........................\...............\DDControl.Designer.cs
..........................\...............\DDControl.resx
..........................\...............\DemoForm.cs
..........................\...............\DemoForm.Designer.cs
..........................\...............\DemoForm.resx
..........................\...............\desktop.ini
..........................\...............\Dropdown Button.csproj
..........................\...............\Dropdown Button.sln
..........................\...............\Dropdown Button.suo
..........................\...............\icon0.bmp
..........................\...............\icon1.bmp
..........................\...............\icon2.bmp
..........................\...............\Program.cs
..........................\...............\...perties\AssemblyInfo.cs
..........................\...............\..........\Resources.Designer.cs
..........................\...............\..........\Resources.resx
..........................\...............\..........\Settings.Designer.cs
..........................\...............\..........\Settings.settings
..........................\Dropdown Button.sln
..........................\Dropdown Button.sln.DotSettings.user
..........................\Dropdown Button.suo
..........................\...............\Properties
..........................\Dropdown Button
customized Dropdown Button