ITextView.MouseHover Event

Occurs when the mouse has hovered over a character.

Namespace:  Microsoft.VisualStudio.Text.Editor
Assembly:  Microsoft.VisualStudio.Text.UI (in Microsoft.VisualStudio.Text.UI.dll)

event EventHandler<MouseHoverEventArgs> MouseHover

This event is raised only once, unless either the mouse moves or the text in the view changes. The delay between the time when the mouse stops moving and the time when the event is raised can be changed by adding a MouseHoverAttribute to the event handler and specifying the amount of time (in milliseconds) to delay. If no MouseHoverAttribute is specified on the event handler, the delay is 150 milliseconds.