Accessibility is about making your applications usable by people with limitations that prevent or impede the use of conventional user interfaces. Microsoft Silverlight provides built-in keyboard support and support for screen readers, which leverages accessibility frameworks that already exist for use...

Silverlight TreeView is a very common user control for hierarchical data display. For example, it can be used to display organization hierarchy or any other entity hierarchy data. Within each treeview node, you may have more than one user controls, like a CheckBox + a TextBox. This presents a challenge...