Unit 'TATools'	Package
[Overview][Constants][Types][Classes][Procedures and functions][Variables][Index]	[#lz_tachart]

TDataPointTool

Declaration

Source position: tatools.pas line 399

`type TDataPointTool = class(TChartTool)`
`public`
`type`
`TPointRef = TPointRef;`
`strict protected`
`FNearestGraphPoint: TDoublePoint;`
`FPointIndex: Integer;`
`FXIndex: Integer;`
`FYIndex: Integer;`
`FSeries: TBasicChartSeries;`
`procedure FindNearestPoint(); virtual;`
`property MouseInsideOnly: Boolean; [rw]`
`property Targets: TNearestPointTargets; [rw]`
`public`
`constructor Create(); override;`
`property IsSeriesAffected []: Boolean; [rw]`
`property NearestGraphPoint: TDoublePoint; [r]`
`property PointIndex: Integer; [r]`
`property Series: TBasicChartSeries; [r]`
`property XIndex: Integer; [r]`
`property YIndex: Integer; [r]`
`published`
`property AffectedSeries: string; [rw]`
`property DistanceMode: TChartDistanceMode; [rw]`
`property GrabRadius: Integer; [rw]`
`end;`