WPF Controls 2012.1 build 562 Maintenance Release

Announcements Forum

Posted 12 years ago by Actipro Software Support - Cleveland, OH, USA

A new WPF controls maintenance release is now available. Heat maps have been added to Micro Charts and a new NavigableSymbolSelector control has been added to SyntaxEditor.

Detailed Update List


  • Fixed a bug where the TabbedMdiHost.PrimaryWindow property wasn't properly updated after a docking window was rafted.
  • Fixed a bug where a nested tool window's context menu items may target the wrong tool window.


  • Updated the MonthCalendar control to support XAML serialization.
  • Updated MaskedTextBox to properly return IsMatched when there was a successful match with a literal at the end of the mask.
  • Updated DoubleEditBox to better support dynamic binding of values and formats.
  • Updated DoublePartBase to work around WPF keyboard bugs where certain cultures input the incorrect decimal separator when the decimal key is typed.
  • Updated Calculator to properly insert the current culture's numeric decimal separator when the decimal key is typed.

Micro Charts

  • Added new MicroHeatMapPresenter control that facilitates the creation of heat maps where each cell renders color and/or size differences to reflect data values. Also added a new sample to showcase the heat map chart type.


  • Fixed a bug where clicking the button portion of a SplitButton while its popup was open wouldn't work.
  • Fixed a bug where the QAT might not always arrange itself correctly after a contextual tab was displayed.
  • Fixed a bug where clicking the popup portion of a SplitButton in a menu would raise its Click event.


  • Added a new NavigableSymbolSelector control, which can be used to provide type/member drop-down support for a language.
  • Added a INavigableSymbolProvider language service, that can return INavigableSymbol objects for a particular document.
  • Added the INavigableRequestContext interface and NavigableRequestContexts object with pre-defined static instances.
  • Updated the SDI Editor demo to show the NavigableSymbolSelector when paired with a supporting language, such as the .NET Languages Add-on ones.
  • Updated the Getting Started #14 QuickStart to show the NavigableSymbolSelector when paired with a custom language.
.NET Languages Add-on
  • Implemented an INavigableSymbolProvider service on both the C# and VB languages, allowing for NavigableSymbolSelector support.


  • Updated ZapPanel.FocalIndex to be set to the primary visible object when a containing Selector is being scrolled with scrollbars.

Actipro Software Support