/// <summary>
/// Legend를 사용합니다.
/// </summary>
/// <param name="chart"></param>
/// <param name="location"></param>
/// <param name="visibleCheckBox"></param>
public static void InitLegend(BTChart chart, LegendAlignments location, LegendStyles style, bool visibleCheckBox)
{
chart.Legend.Visible = true;
chart.Legend.Alignment = location;
chart.Legend.LegendStyle = style;
chart.Legend.TextStyle = LegendTextStyles.Plain;
chart.Legend.Font.Name = "Tahoma";
chart.Legend.Font.Size = 7;
chart.Legend.Symbol.Pen.Visible = false;
chart.Legend.Symbol.Width = 10;
chart.Legend.Symbol.WidthUnits = LegendSymbolSize.Pixels;
chart.Legend.TopLeftPos = 0;
chart.Legend.CheckBoxes = visibleCheckBox;
chart.Legend.Shadow.Visible = false;
chart.Legend.Brush.Color = chart.Panel.Color;
chart.Legend.Pen.Visible = false;
chart.Legend.Font.Size = 7;
}
/// <summary>
/// Devuelve las estructuras en un array {PointerStyles, LegendPosition}
/// </summary>
public static object ToArray(string nombreObjeto)
{
switch (nombreObjeto)
{
case "PointerStyles":
PointerStyles[] pointerStyles = new PointerStyles[16];
int posPointerStyles = 0;
pointerStyles[posPointerStyles++] = PointerStyles.Arrow;
pointerStyles[posPointerStyles++] = PointerStyles.Circle;
pointerStyles[posPointerStyles++] = PointerStyles.Cross;
pointerStyles[posPointerStyles++] = PointerStyles.DiagCross;
pointerStyles[posPointerStyles++] = PointerStyles.Diamond;
pointerStyles[posPointerStyles++] = PointerStyles.DownTriangle;
pointerStyles[posPointerStyles++] = PointerStyles.Hexagon;
pointerStyles[posPointerStyles++] = PointerStyles.LeftTriangle;
pointerStyles[posPointerStyles++] = PointerStyles.Nothing;
pointerStyles[posPointerStyles++] = PointerStyles.PolishedSphere;
pointerStyles[posPointerStyles++] = PointerStyles.Rectangle;
pointerStyles[posPointerStyles++] = PointerStyles.RightTriangle;
pointerStyles[posPointerStyles++] = PointerStyles.SmallDot;
pointerStyles[posPointerStyles++] = PointerStyles.Sphere;
pointerStyles[posPointerStyles++] = PointerStyles.Star;
pointerStyles[posPointerStyles++] = PointerStyles.Triangle;
return(pointerStyles);
case "LegendPosition":
LegendAlignments[] legendAlignments = new LegendAlignments[4];
int posLegendAlig = 0;
legendAlignments[posLegendAlig++] = LegendAlignments.Left;
legendAlignments[posLegendAlig++] = LegendAlignments.Right;
legendAlignments[posLegendAlig++] = LegendAlignments.Top;
legendAlignments[posLegendAlig++] = LegendAlignments.Bottom;
return(legendAlignments);
default:
break;
}
return(null);
}
public void LegendInitialize(Steema.TeeChart.TChart objChart, LegendStyles legendStyle,
LegendTextStyles legendTextStyle, bool VisibleCheckBox,
LegendAlignments legendAlignments, bool VisibleLegendPen)
{
objChart.Legend.Visible = true;
objChart.Legend.Alignment = legendAlignments;
objChart.Legend.LegendStyle = legendStyle;
objChart.Legend.TextStyle = legendTextStyle;
objChart.Legend.Font.Name = "Arial";
objChart.Legend.Font.Size = 8;
objChart.Legend.Symbol.Pen.Visible = false;
objChart.Legend.Symbol.Width = 10;
objChart.Legend.Symbol.WidthUnits = LegendSymbolSize.Pixels;
objChart.Legend.TopLeftPos = 0;
objChart.Legend.CheckBoxes = VisibleCheckBox;
objChart.Legend.Shadow.Visible = false;
objChart.Legend.Brush.Color = objChart.Panel.Color;
objChart.Legend.Pen.Visible = VisibleLegendPen;
objChart.Legend.Pen.Color = System.Drawing.Color.FromArgb(((System.Byte)(224)), ((System.Byte)(224)), ((System.Byte)(224)));
}
internal static string TextForLegendAlignment(LegendAlignments legendAlignment)
{
string anchor;
switch (legendAlignment)
{
case LegendAlignments.right:
anchor = "east";
break;
case LegendAlignments.center:
anchor = "center";
break;
default:
anchor = "west";
break;
}
return($"{{anchor={anchor}}}");
}