ComponentOne FlexChart for WinForms
HitTest(Point,MeasureOption,Int32) Method


C1.Win.Chart Namespace > FlexChart Class > HitTest Method : HitTest(Point,MeasureOption,Int32) Method
Point in control coordinates.
Measure options.
Optional Series index. If index is specified the method returns information about the closest data point of the specified series.
Gets a HitTestInfo object with information about the specified point.
Syntax
'Declaration
 
Public Overloads Function HitTest( _
   ByVal pt As Point, _
   ByVal options As MeasureOption, _
   Optional ByVal seriesIndex As Integer _
) As HitTestInfo
'Usage
 
Dim instance As FlexChart
Dim pt As Point
Dim options As MeasureOption
Dim seriesIndex As Integer
Dim value As HitTestInfo
 
value = instance.HitTest(pt, options, seriesIndex)

Parameters

pt
Point in control coordinates.
options
Measure options.
seriesIndex
Optional Series index. If index is specified the method returns information about the closest data point of the specified series.
See Also

Reference

FlexChart Class
FlexChart Members
Overload List