源码推荐：一个使用C#绘制图形引擎的Framework

public float YMin {

get { return yMin ; }

set { yMin = value ; }

}

public string[] XAxisTitles {

get { return xAxisTitles ; }

set { xAxisTitles = value ; }

}

public ChartLineList Lines {

get { return lines ; }

set { lines = value ; }

}

public Color GridColor {

get { return gridColor ; }

set { gridColor = value ; }

}

public bool ShowHGridLines {

get { return showHGridLines ; }

set { showHGridLines = value ; }

}

public bool ShowVGridLines {

get { return showVGridLines ; }

set { showVGridLines = value ; }

}

//Collection of Chart Lines

public class ChartLineList : TypedCollectionBase {

public ChartLine this[int index] {

get {

return (ChartLine)(List[index]);

}

set {

List[index] = value;

}

}

public int Add(ChartLine value) {

return List.Add(value);

}

public void Insert(int index, ChartLine value) {

List.Insert(index, value);

}

public int IndexOf(ChartLine value) {

return List.IndexOf(value);

}

public bool Contains(ChartLine value) {

return List.Contains(value);

}

public void Remove(ChartLine value) {

List.Remove(value);

}

public void CopyTo(ChartLine[] array, int index) {

List.CopyTo(array, index);