ReverseTransform Method (ptF, x, y)

Return the user scale values that correspond to the specified screen coordinate position (pixels). This overload assumes the default XAxis and YAxis.

Declaration Syntax

Visual Basic

Visual C++

public void ReverseTransform(
	PointF ptF,
	out double x,
	out double y
)

Public Sub ReverseTransform ( _
	ptF As PointF, _
	<OutAttribute> ByRef x As Double, _
	<OutAttribute> ByRef y As Double _
)

public:
void ReverseTransform (
	PointF ptF, 
	[OutAttribute] double% x, 
	[OutAttribute] double% y
)

Parameters

ptF (PointF): The X,Y pair that defines the screen coordinate point of interest
x (Double%): The resultant value in user coordinates from the XAxis
y (Double%): The resultant value in user coordinates from the primary YAxis

Remarks

This method implicitly assumes that Rect has already been calculated via AxisChange()() or Draw(Graphics) methods, or the Rect is set manually (see IsRectAuto).

Assembly: ZedGraph (Module: ZedGraph) Version: 5.1.0.621