Legends

Full name Microsoft.VisualBasic.Imaging.Drawing2D.Colors.Legends Assembly Microsoft.VisualBasic.Imaging Members 4

01 Syntax

Microsoft.VisualBasic.Imaging.Drawing2D.Colors.Legends

02 Methods

Name	Overloads	Summary
ColorMapLegend	3	垂直的颜色谱的绘制：左边为颜色谱，右边为标尺，左边的颜色谱的上方为标题
ColorLegendHorizontal	1	横向的颜色legend

03 Members

method ColorMapLegend overload 3 #

ColorMapLegend(Color(), String, String, String, String, Boolean, Size, String, Font, Font, Single)

Draw color legend for the color sequnece. (通过这个函数只是生成了legend的图片，还需要自己将图片放置到图表上的合适的位置)

Parameters

Name	Type	Description
`designer`	`Color()`	-
`title$`	`String`	The legend title
`min$`	`String`	-
`max$`	`String`	-
`bg$`	`String`	-
`haveUnmapped`	`Boolean`	-
`lsize`	`Size`	-

method ColorMapLegend overload 2 #

ColorMapLegend(SolidBrush(), String, String, String, String, Boolean, Size, String, Font, Font, Single)

竖直的颜色图例，输出的图例的大小默认为：{800, 1024}

Parameters

Name	Type	Description
`designer`	`SolidBrush()`	-
`title$`	`String`	-
`min$`	`String`	-
`max$`	`String`	-
`bg$`	`String`	-
`haveUnmapped`	`Boolean`	-
`lsize`	`Size`	-
`titleFont`	`String`	-

method ColorMapLegend #

ColorMapLegend(IGraphics, Rectangle, SolidBrush(), Double(), Font, String, Font, Pen, String, Single, String, Single, Boolean, String, Single)

垂直的颜色谱的绘制：左边为颜色谱，右边为标尺，左边的颜色谱的上方为标题

Parameters

Name	Type	Description
`g`	`IGraphics`	-
`layout`	Rectangle	legend的大小和位置
`unmapColor`	`SolidBrush()`	当这个参数为空值的时候，将不会绘制未映射颜色示例

method ColorLegendHorizontal #

ColorLegendHorizontal(SolidBrush(), Double(), Size, String, String)

横向的颜色legend

Parameters

Name	Type	Description
`designer`	`SolidBrush()`	-
`size`	`Double()`	-
`padding$`	`Size`	-
`labelFontCSS$`	`String`	-