'Declaration Public Class QuickAccessToolbar Inherits ToolbarWithOverflow
public class QuickAccessToolbar : ToolbarWithOverflow
The QuickAccessToolbar (QAT) is aligned to the left edge of the window containing the XamRibbon, either directly above or below the ribbon (user selectable via an option on the QAT’s quick customize menu or programmatically selectable via the QAT’s XamRibbon.QuickAccessToolbarLocation property). The QAT is the only user-customizable area of the XamRibbon.
Tools can be added to QuickAccessToolbar by the end user (via the 'Add to Quick Access Toolbar' option on the right click context menu provided for each tool) or by the developer (by adding a QatPlaceholderTool that references the ButtonTool.Id of a tool as the TargetId).
Note: Only QatPlaceholderTools and SeparatorTools can be added to the QAT. Attempting to add any other tool type will generate a NotSupportedException.
Target Platforms: Windows 10, Windows 8.1, Windows 8, Windows 7, Windows Server 2012, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2