Calendar for ASP.NET Web Forms
Navigation ToolTips
Behavior > Calendar Navigation > Navigation ToolTips

You can enhance the user experience by adding ToolTips to the next and previous inner navigation buttons and the next and previous outer navigation buttons. To add ToolTips to the inner navigation buttons use the NextTooltip property for the next button and PrevTooltip property for the previous button. To add ToolTips to the outer navigation buttons, use the QuickNextTooltip and QuickPrevTooltip for the next and previous buttons respectively.

See Also