setSeries: Set 'series' Element by Element

In madlogos/recharts2: An R Interface to ECharts3

Description

The basic framework of making Echarts object is Step 1 echart => Step 2 set[Widgets] => Step 3 set[Aesthetics]. Step 1 makes the structure of the Echarts object, step 2 creates/modifies its widgets, and step 3 modifies the params of the widgets. But what if you want to modify the details inside series list? – You may want setSeries.

setSeries is a bit low-level, compared to other set[Widgets] functions. It directly pass the param list on to an Echarts object and may lead to unexpected results. So you are suggested to get more familiar with Echarts structure before you decide to setSeries.

Usage

setSeries(chart, series = NULL, timeslots = NULL, ...)

Arguments

chart	chart echarts object generated by echart or echartR
series	series, could be the name or the index of the series. When the string is not in the existing series list, it will be treated as new
timeslots	vector of timeslots, either name or index of timeline variable t.
...	The params to pass to the echarts object for modification. The generic params include: type chart type. 'line', 'bar', 'scatter', 'k', 'pie', 'radar', 'chord', 'force', 'map'... If NULL, the series will not display. name name of the series. tooltip setTooltip data the data part of echartR itemStyle itemStyle markPoint addMarkPoint markLine addMarkLine clickable whether the data graph is clickable, default TRUE. z level-2 layer control, default 2. zlevel level-1 layer control, default 0. The type-specific params include: line stack TRUE|FALSE xAxisIndex 0|1, default 0 (main axis) yAxisIndex 0|1, default 0 (main axis) symbol setSymbols symbolSize numeric or JS function symbolRotate -180 ~ 180 showAllSymbol TRUE|FALSE, default FALSE smooth TRUE|FALSE, default FALSE dataFilter only for line charts. 'nearest'|'min'|'max'|'average', default 'nearest'. legendHoverLink TRUE|FALSE, default TRUE. bar stack TRUE|FALSE xAxisIndex 0|1, default 0 (main axis) yAxisIndex 0|1, default 0 (main axis) barGap percent or numeric, default '30%'. barCategoryGap percent or numeric, default '20%'. barMinHeight numeric, default 0. barWidth numeric, default automatic. barMaxWidth numeric, default automatic. legendHoverLink TRUE|FALSE, default TRUE. scatter xAxisIndex 0|1, default 0 (main axis) yAxisIndex 0|1, default 0 (main axis) symbol setSymbols symbolSize numeric or JS function symbolRotate -180 ~ 180 large TRUE|FALSE, default FALSE. largeThreshold numeric, default 2000. legendHoverLink TRUE|FALSE, default TRUE. pie legendHoverLink TRUE|FALSE, default TRUE. center percent or numeric, default c('50%', '50%') radius percent or numeric, default c(0, '75%') startAngle numeric -360 ~ 360, default 90 for pie, 225 for gauge. minAngle numeric, default 0. clockWise TRUE|FALSE, default TRUE. roseType 'radius'|'area'. selectedOffset numeric, default 10. selectedMode NULL|'single'|'multiple', default NULL. radar symbol setSymbols symbolSize numeric or JS function symbolRotate -180 ~ 180 legendHoverLink TRUE|FALSE, default TRUE. polarIndex numeric. Index of the polar system to host the series. chord symbol setSymbols symbolSize numeric or JS function clockWise TRUE|FASLE, default FALSE. categories character vector links list of links matrix matrix data minRadius numeric, default 10. maxRadius numeric, default 20. ribbonType TRUE|FALSE, default TRUE. showScale TRUE|FALSE, default FALSE. showScaleText TRUE|FALSE, default FALSE padding numeric, default 2. sort 'none'|'ascending'|'descending', default 'none'. sortSub 'none'|'ascending'|'descending', default 'none'. nodes nodes list force symbol setSymbols symbolSize numeric or JS function. large TRUE|FALSE, default FALSE. center percent or numeric, default c('50%', '50%'). roam TRUE|FALSE|'scale'|'move', default FALSE. categories character vector links links list matrix data matrix size percent or numeric, default '100%' minRadius numeric, default 10. maxRadius numeric, default 20. linkSymbol vector of symbol characters, default c('none', 'arrow') linkSymbolSize numeric verctor, default c(10, 15) scaling numeric, default 1 gravity numeric, default 1 draggable TRUE|FALSE, default TRUE useWorker TRUE|FALSE, default FALSE steps numeric, default 1 nodes nodes list map selectedMode NULL|'single'|'multiple', default NULL mapType 'china'|'world', default 'china' hoverable TRUE|FALSE, default TRUE dataRangeHoverLink TRUE|FALSE, default TRUE mapLocation listx=.., y=.., width=.., height=.., default list(x='center', y='center') mapValueCalculation 'sum'|'average', default 'sum' mapValuePrecision integer, default 0 showLegendSymbol TRUE|FALSE, default TRUE roam TRUE|FALSE|'scale'|'move', default FALSE scaleLimit numeric list(max=.., min=..), default NULL nameMap addNameMap textFixed list, e.g., list(China=c(10, -10)), default NULL geoCoord addGeoCoord heatmap addHeatMap gauge legendHoverLink TRUE|FALSE, default TRUE. center percent or numeric vector, default c('50%', '50%') radius percent or numeric vector, default c(0, '75%') startAngle numeric -360 ~ 360, default 225 endAngle numeric -360 ~ 360, default -45 min numeric, default 0 max numeric, default 100 splitNumber numeric, default 10 axisLine list, default list( show=TRUE, lineStyle=list( color=list(list(0.2, '#228b22'), list(0.8, '#48b'), list(1, '#ff4500')), width=30)) axisTick list, default list( show=TRUE, splitNumber=5, length=8, lineStyle=list( color='#eee', width=1, type='solid')) axisLabel list, default list(show=TRUE, formatter=NULL, textStyle=list(color='auto')) splitLine list, default list(show=TRUE, length=30, lineStyle=list( color='#eee', width=2, type='solid')) pointer list, default list(length='80%', width=8, color='auto') title list, default list(show=TRUE, offsetCenter=list(0, '40%'), textStyle=list(color='#333', fontSize=15)) detail list, default list(show=TRUE, backgroundColor='rgba(0,0,0,0)', borderWidth=0, borderColor='#ccc', width=100, height=40, offsetCenter=list(0, '40%'), formatter=NULL, textStyle=list(color='auto', fontSize=30)) funnel legendHoverLink TRUE|FALSE, default TRUE. sort 'ascending'|'descending', default 'descending' min numeric, default 0 max numeric, default 100 x numeric, default 80 y numeric, default 60 x2 numeric, default 80 y2 numeric, default 60 width percent or numeric, default NULL height percent or numeric, default NULL funnelAlign 'left'|'right'|'center', default 'center' minSize percent, default '0%' maxSize percent, default '100%' gap numeric, default 0 eventRiver xAxisIndex 0|1, default 0 (main axis) legendHoverLink TRUE|FALSE, default TRUE. weight numeric, default 1 treemap center percent or numeric vector, default c('50%', '50%') size percent or numeric vector, default c('80%', '80%') root name of the root displayed currently tree symbol setSymbols symbolSize numeric or JS function. roam TRUE|FALSE|'scale'|'move', default FALSE rootLocation list, could be list(x='center' | 'left' | 'right' | 'x%' | number, y='center' | 'top' | 'bottom' | 'y%' | number) layerPadding numeric, default 100 nodePadding numeric, default 30 orient 'vertical' | 'horizontal' | 'radial', default 'vertical' direction "" or "inverse", default "" wordCloud center percent or numeric vector, default c('50%', '50%') size percent or numeric vector, default c('80%', '80%') textRotation vector, -90 ~ 90, default c(0, 90) autoSize list, default list(enable=TRUE, minSize=12) heatmap blurSize numeric, default 30 gradientColors list(offset=.., color=..) or color vector. default list('blue', 'cyan', 'limegreen', 'yellow', 'red') minAlpha numeric, default 0.05 valueScale numeric, default 1 opacity numeric, default 1

Value

A modified echarts object

References

http://echarts.baidu.com/echarts2/doc/option.html#title~series-i

Examples

## Not run: 
g = echartr(iris, Sepal.Width, Petal.Width, Species)
g %>% setSeries(series=3, symbol='emptyCircle')

## End(Not run)

madlogos/recharts2 documentation built on May 21, 2019, 11:03 a.m.