June 15, 2010 - Version 1.0.5

• New feature: support for tooltips.
• New feature: support for attaching a RequiredFieldValidator control to the ListBox.
• New feature: ability to initialize a multi level ListBox.
• Improved: server-side events are raised after the Page_Load method.

March 30, 2010 - Version 1.0.4

• Integrated with the new version of the Interface Controls (4.0.6).

March 24, 2010 - Version 1.0.3

• New feature: AppendDataBoundItems property for adding items both manually and from a data source.
• New feature: OnFocus and OnBlur client-side events.
• New feature: automatic scrolling to the selected item after a full page postback.
• New feature: design time support for the ClientSideEvents and CssSettings properties.
• Improved: on demand loading feature.
• Improved: client-side API for items loaded on demand.
• Improved: cross browser support.

February 17, 2010 - Version 1.0.2

• Improved: integration with the Splitter control.

February 11, 2010 - Version 1.0.1

• New feature: ability to specify the initial selected items for the multi-item selection feature.
• New feature: ability to specify an initial text for the on demand loading feature.
• Improved: design time support for Visual Studio and Visual Web Developer.
• Improved: retrieval of selected items during postbacks.

February 7, 2010 - Version 1.0.0

• New feature: load on demand.
• New feature: virtual scrolling.
• New feature: grid-like multi columns.
• New feature: items with icons.
• New feature: multi-item selection.
• New feature: templates for items, header and footer.