Gets the visual line at the specified document position (relative to start of document). Returns null if there is no visual line for the position (e.g. the position is outside the visible text area).

public VisualLine GetVisualLineFromVisualTop(
	double visualTop
)

Public Function GetVisualLineFromVisualTop ( _
	visualTop As Double _
) As VisualLine

public:
VisualLine^ GetVisualLineFromVisualTop(
	double visualTop
)