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<html><head><link rel=stylesheet href=style.css></head><body><div class=SourcePanel style='font-size:12'><pre style='background-color:white'>
<font color= "blue">using</font> System;
<font color= "blue">using</font> System.Collections;
<font color= "blue">using</font> System.Diagnostics;
<font color= "blue">using</font> System.Drawing;
<font color= "blue"></font>
<font color= "blue">namespace</font> ASPNET.StarterKit.Chart
<font color= "blue"></font>{
<font color= "green"> //*********************************************************************</font>
<font color= "green"> //</font>
<font color= "green"> // ChartItem Class</font>
<font color= "green"> //</font>
<font color= "green"> // This class represents a data point in a chart</font>
<font color= "green"> //</font>
<font color= "green"> //*********************************************************************</font>
<font color= "blue"></font>
<font color= "blue"> public class</font> ChartItem
<font color= "blue"> </font>{
<font color= "blue"> private </font>string _label;
<font color= "blue"> private </font>string _description;
<font color= "blue"> private </font>float _value;
<font color= "blue"> private </font>Color _color;
<font color= "blue"> private </font>float _startPos;
<font color= "blue"> private </font>float _sweepSize;
<font color= "blue"></font>
<font color= "blue"> private </font>ChartItem() {}
<font color= "blue"> </font>
<font color= "blue"> public </font>ChartItem(string label, string desc, float data, float start, float sweep, Color clr)
<font color= "blue"> </font>{
<font color= "blue"> </font>_label = label;
<font color= "blue"> </font>_description = desc;
<font color= "blue"> </font>_value = data;
<font color= "blue"> </font>_startPos = start;
<font color= "blue"> </font>_sweepSize = sweep;
<font color= "blue"> </font>_color = clr;
<font color= "blue"> </font>}
<font color= "blue"></font>
<font color= "blue"> public </font>string Label
<font color= "blue"> </font>{
<font color= "blue"> </font>get{ return _label; }
<font color= "blue"> </font>set{ _label = value; }
<font color= "blue"> </font>}
<font color= "blue"></font>
<font color= "blue"> public </font>string Description
<font color= "blue"> </font>{
<font color= "blue"> </font>get{ return _description; }
<font color= "blue"> </font>set{ _description = value; }
<font color= "blue"> </font>}
<font color= "blue"></font>
<font color= "blue"> public </font>float Value
<font color= "blue"> </font>{
<font color= "blue"> </font>get{ return _value; }
<font color= "blue"> </font>set{ _value = value; }
<font color= "blue"> </font>}
<font color= "blue"></font>
<font color= "blue"> public </font>Color ItemColor
<font color= "blue"> </font>{
<font color= "blue"> </font>get{ return _color; }
<font color= "blue"> </font>set{ _color = value; }
<font color= "blue"> </font>}
<font color= "blue"></font>
<font color= "blue"> public </font>float StartPos
<font color= "blue"> </font>{
<font color= "blue"> </font>get{ return _startPos; }
<font color= "blue"> </font>set{ _startPos = value; }
<font color= "blue"> </font>}
<font color= "blue"></font>
<font color= "blue"> public </font>float SweepSize
<font color= "blue"> </font>{
<font color= "blue"> </font>get{ return _sweepSize; }
<font color= "blue"> </font>set{ _sweepSize = value; }
<font color= "blue"> </font>}
<font color= "blue"> </font>}
<font color= "blue"></font>
<font color= "green"> //*********************************************************************</font>
<font color= "green"> //</font>
<font color= "green"> // Custom Collection for ChartItems</font>
<font color= "green"> //</font>
<font color= "green"> //*********************************************************************</font>
<font color= "blue"></font>
<font color= "blue"> public class</font> ChartItemsCollection : CollectionBase
<font color= "blue"> </font>{
<font color= "blue"> public </font>ChartItem this[int index]
<font color= "blue"> </font>{
<font color= "blue"> </font>get{ return (ChartItem)(List[index]); }
<font color= "blue"> </font>set{ List[index] = value; }
<font color= "blue"> </font>}
<font color= "blue"> </font>
<font color= "blue"> public </font>int Add(ChartItem value)
<font color= "blue"> </font>{
<font color= "blue"> return</font> List.Add(value);
<font color= "blue"> </font>}
<font color= "blue"> </font>
<font color= "blue"> public </font>int IndexOf(ChartItem value)
<font color= "blue"> </font>{
<font color= "blue"> return</font> List.IndexOf(value);
<font color= "blue"> </font>}
<font color= "blue"> </font>
<font color= "blue"> public </font>bool Contains(ChartItem value)
<font color= "blue"> </font>{
<font color= "blue"> return</font> List.Contains(value);
<font color= "blue"> </font>}
<font color= "blue"></font>
<font color= "blue"> public void</font> Remove(ChartItem value)
<font color= "blue"> </font>{
<font color= "blue"> </font>List.Remove(value);
<font color= "blue"> </font>}
<font color= "blue"> </font>}
<font color= "blue"></font>}
</pre>
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