C# Class HasK.Controls.Graph.ChartRectangle

On-chart rectangle

Inheritance: ChartRectObject, IChartMouseMovableObject

Public Methods

Method	Description
ChartRectangle ( Chart chart, DPoint left_bottom, DSize size ) : System	Create the on-chart rectangle
ChartRectangle ( Chart chart, DPoint left_bottom, DSize size, Color color ) : System	Create the on-chart rectangle
Draw ( Graphics g ) : void	Chart will calls this method to draw object
GetRealRect ( Graphics g, double view_scale ) : DRect	Chart will calls this method to determine visible bounds of object with given view scale and graphics
MoveTo ( DPoint point ) : void	This method will be called by chart when mouse was moved on chart

Create the on-chart rectangle

public ChartRectangle ( Chart chart, DPoint left_bottom, DSize size ) : System
chart	Chart	Chart for rectangle
left_bottom	DPoint	The left-bottom corner point
size	DSize	The size of rectangle
return	System

Create the on-chart rectangle

public ChartRectangle ( Chart chart, DPoint left_bottom, DSize size, Color color ) : System
chart	Chart	Chart for rectangle
left_bottom	DPoint	The left-bottom corner point
size	DSize	The size of rectangle
color	Color	The color of rectangle
return	System

Chart will calls this method to draw object

public Draw ( Graphics g ) : void
g	System.Drawing.Graphics	Graphics, which should be used for drawing
return	void

Chart will calls this method to determine visible bounds of object with given view scale and graphics

public GetRealRect ( Graphics g, double view_scale ) : DRect
g	System.Drawing.Graphics	Current Graphics object, use it for MeasureStringWidth or something else
view_scale	double	Current view scale of chart
return	DRect

This method will be called by chart when mouse was moved on chart

public MoveTo ( DPoint point ) : void
point	DPoint	Stores the point of mouse cursor tied to grid
return	void