Resolve #311, create 2D/3D area, stacked area, 100% stacked area chart support

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xuri 2018-12-23 00:07:47 +08:00
parent e7a96da2db
commit b04107c4a3
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GPG Key ID: BA5E5BB1C948EDF7
3 changed files with 303 additions and 179 deletions

139
chart.go
View File

@ -18,6 +18,12 @@ import (
// This section defines the currently supported chart types.
const (
Area = "area"
AreaStacked = "areaStacked"
AreaPercentStacked = "areaPercentStacked"
Area3D = "area3D"
Area3DStacked = "area3DStacked"
Area3DPercentStacked = "area3DPercentStacked"
Bar = "bar"
BarStacked = "barStacked"
BarPercentStacked = "barPercentStacked"
@ -42,6 +48,12 @@ const (
// This section defines the default value of chart properties.
var (
chartView3DRotX = map[string]int{
Area: 0,
AreaStacked: 0,
AreaPercentStacked: 0,
Area3D: 15,
Area3DStacked: 15,
Area3DPercentStacked: 15,
Bar: 0,
BarStacked: 0,
BarPercentStacked: 0,
@ -63,6 +75,12 @@ var (
Scatter: 0,
}
chartView3DRotY = map[string]int{
Area: 0,
AreaStacked: 0,
AreaPercentStacked: 0,
Area3D: 20,
Area3DStacked: 20,
Area3DPercentStacked: 20,
Bar: 0,
BarStacked: 0,
BarPercentStacked: 0,
@ -84,6 +102,12 @@ var (
Scatter: 0,
}
chartView3DDepthPercent = map[string]int{
Area: 100,
AreaStacked: 100,
AreaPercentStacked: 100,
Area3D: 100,
Area3DStacked: 100,
Area3DPercentStacked: 100,
Bar: 100,
BarStacked: 100,
BarPercentStacked: 100,
@ -105,6 +129,12 @@ var (
Scatter: 100,
}
chartView3DRAngAx = map[string]int{
Area: 0,
AreaStacked: 0,
AreaPercentStacked: 0,
Area3D: 1,
Area3DStacked: 1,
Area3DPercentStacked: 1,
Bar: 0,
BarStacked: 0,
BarPercentStacked: 0,
@ -133,6 +163,12 @@ var (
"top_right": "tr",
}
chartValAxNumFmtFormatCode = map[string]string{
Area: "General",
AreaStacked: "General",
AreaPercentStacked: "0%",
Area3D: "General",
Area3DStacked: "General",
Area3DPercentStacked: "0%",
Bar: "General",
BarStacked: "General",
BarPercentStacked: "0%",
@ -153,7 +189,40 @@ var (
Radar: "General",
Scatter: "General",
}
chartValAxCrossBetween = map[string]string{
Area: "midCat",
AreaStacked: "midCat",
AreaPercentStacked: "midCat",
Area3D: "midCat",
Area3DStacked: "midCat",
Area3DPercentStacked: "midCat",
Bar: "between",
BarStacked: "between",
BarPercentStacked: "between",
Bar3DClustered: "between",
Bar3DStacked: "between",
Bar3DPercentStacked: "between",
Col: "between",
ColStacked: "between",
ColPercentStacked: "between",
Col3DClustered: "between",
Col3D: "between",
Col3DStacked: "between",
Col3DPercentStacked: "between",
Doughnut: "between",
Line: "between",
Pie: "between",
Pie3D: "between",
Radar: "between",
Scatter: "between",
}
plotAreaChartGrouping = map[string]string{
Area: "standard",
AreaStacked: "stacked",
AreaPercentStacked: "percentStacked",
Area3D: "standard",
Area3DStacked: "stacked",
Area3DPercentStacked: "percentStacked",
Bar: "clustered",
BarStacked: "stacked",
BarPercentStacked: "percentStacked",
@ -263,7 +332,13 @@ func parseFormatChartSet(formatSet string) (*formatChart, error) {
// The following shows the type of chart supported by excelize:
//
// Type | Chart
// ---------------------+------------------------------
// ----------------------+------------------------------
// area | 2D area chart
// areaStacked | 2D stacked area chart
// areaPercentStacked | 2D 100% stacked area chart
// area3D | 3D area chart
// area3DStacked | 3D stacked area chart
// area3DPercentStacked | 3D 100% stacked area chart
// bar | 2D clustered bar chart
// barStacked | 2D stacked bar chart
// barPercentStacked | 2D 100% stacked bar chart
@ -546,6 +621,12 @@ func (f *File) addChart(formatSet *formatChart) {
},
}
plotAreaFunc := map[string]func(*formatChart) *cPlotArea{
Area: f.drawBaseChart,
AreaStacked: f.drawBaseChart,
AreaPercentStacked: f.drawBaseChart,
Area3D: f.drawBaseChart,
Area3DStacked: f.drawBaseChart,
Area3DPercentStacked: f.drawBaseChart,
Bar: f.drawBaseChart,
BarStacked: f.drawBaseChart,
BarPercentStacked: f.drawBaseChart,
@ -593,14 +674,48 @@ func (f *File) drawBaseChart(formatSet *formatChart) *cPlotArea {
{Val: 753999904},
},
}
c.BarDir.Val = plotAreaChartBarDir[formatSet.Type]
var ok bool
c.BarDir.Val, ok = plotAreaChartBarDir[formatSet.Type]
if !ok {
c.BarDir = nil
}
c.Grouping.Val = plotAreaChartGrouping[formatSet.Type]
if formatSet.Type == "colStacked" || formatSet.Type == "barStacked" || formatSet.Type == "barPercentStacked" || formatSet.Type == "colPercentStacked" {
if formatSet.Type == "colStacked" || formatSet.Type == "barStacked" || formatSet.Type == "barPercentStacked" || formatSet.Type == "colPercentStacked" || formatSet.Type == "areaPercentStacked" {
c.Overlap = &attrValInt{Val: 100}
}
catAx := f.drawPlotAreaCatAx(formatSet)
valAx := f.drawPlotAreaValAx(formatSet)
charts := map[string]*cPlotArea{
"area": {
AreaChart: &c,
CatAx: catAx,
ValAx: valAx,
},
"areaStacked": {
AreaChart: &c,
CatAx: catAx,
ValAx: valAx,
},
"areaPercentStacked": {
AreaChart: &c,
CatAx: catAx,
ValAx: valAx,
},
"area3D": {
Area3DChart: &c,
CatAx: catAx,
ValAx: valAx,
},
"area3DStacked": {
Area3DChart: &c,
CatAx: catAx,
ValAx: valAx,
},
"area3DPercentStacked": {
Area3DChart: &c,
CatAx: catAx,
ValAx: valAx,
},
"bar": {
BarChart: &c,
CatAx: catAx,
@ -826,7 +941,7 @@ func (f *File) drawChartSeriesSpPr(i int, formatSet *formatChart) *cSpPr {
},
},
}
chartSeriesSpPr := map[string]*cSpPr{Bar: nil, BarStacked: nil, BarPercentStacked: nil, Bar3DClustered: nil, Bar3DStacked: nil, Bar3DPercentStacked: nil, Col: nil, ColStacked: nil, ColPercentStacked: nil, Col3DClustered: nil, Col3D: nil, Col3DStacked: nil, Col3DPercentStacked: nil, Doughnut: nil, Line: spPrLine, Pie: nil, Pie3D: nil, Radar: nil, Scatter: spPrScatter}
chartSeriesSpPr := map[string]*cSpPr{Area: nil, AreaStacked: nil, AreaPercentStacked: nil, Area3D: nil, Area3DStacked: nil, Area3DPercentStacked: nil, Bar: nil, BarStacked: nil, BarPercentStacked: nil, Bar3DClustered: nil, Bar3DStacked: nil, Bar3DPercentStacked: nil, Col: nil, ColStacked: nil, ColPercentStacked: nil, Col3DClustered: nil, Col3D: nil, Col3DStacked: nil, Col3DPercentStacked: nil, Doughnut: nil, Line: spPrLine, Pie: nil, Pie3D: nil, Radar: nil, Scatter: spPrScatter}
return chartSeriesSpPr[formatSet.Type]
}
@ -855,7 +970,7 @@ func (f *File) drawChartSeriesDPt(i int, formatSet *formatChart) []*cDPt {
},
},
}}
chartSeriesDPt := map[string][]*cDPt{Bar: nil, BarStacked: nil, BarPercentStacked: nil, Bar3DClustered: nil, Bar3DStacked: nil, Bar3DPercentStacked: nil, Col: nil, ColStacked: nil, ColPercentStacked: nil, Col3DClustered: nil, Col3D: nil, Col3DStacked: nil, Col3DPercentStacked: nil, Doughnut: nil, Line: nil, Pie: dpt, Pie3D: dpt, Radar: nil, Scatter: nil}
chartSeriesDPt := map[string][]*cDPt{Area: nil, AreaStacked: nil, AreaPercentStacked: nil, Area3D: nil, Area3DStacked: nil, Area3DPercentStacked: nil, Bar: nil, BarStacked: nil, BarPercentStacked: nil, Bar3DClustered: nil, Bar3DStacked: nil, Bar3DPercentStacked: nil, Col: nil, ColStacked: nil, ColPercentStacked: nil, Col3DClustered: nil, Col3D: nil, Col3DStacked: nil, Col3DPercentStacked: nil, Doughnut: nil, Line: nil, Pie: dpt, Pie3D: dpt, Radar: nil, Scatter: nil}
return chartSeriesDPt[formatSet.Type]
}
@ -867,7 +982,7 @@ func (f *File) drawChartSeriesCat(v formatChartSeries, formatSet *formatChart) *
F: v.Categories,
},
}
chartSeriesCat := map[string]*cCat{Bar: cat, BarStacked: cat, BarPercentStacked: cat, Bar3DClustered: cat, Bar3DStacked: cat, Bar3DPercentStacked: cat, Col: cat, ColStacked: cat, ColPercentStacked: cat, Col3DClustered: cat, Col3D: cat, Col3DStacked: cat, Col3DPercentStacked: cat, Doughnut: cat, Line: cat, Pie: cat, Pie3D: cat, Radar: cat, Scatter: nil}
chartSeriesCat := map[string]*cCat{Area: cat, AreaStacked: cat, AreaPercentStacked: cat, Area3D: cat, Area3DStacked: cat, Area3DPercentStacked: cat, Bar: cat, BarStacked: cat, BarPercentStacked: cat, Bar3DClustered: cat, Bar3DStacked: cat, Bar3DPercentStacked: cat, Col: cat, ColStacked: cat, ColPercentStacked: cat, Col3DClustered: cat, Col3D: cat, Col3DStacked: cat, Col3DPercentStacked: cat, Doughnut: cat, Line: cat, Pie: cat, Pie3D: cat, Radar: cat, Scatter: nil}
return chartSeriesCat[formatSet.Type]
}
@ -879,7 +994,7 @@ func (f *File) drawChartSeriesVal(v formatChartSeries, formatSet *formatChart) *
F: v.Values,
},
}
chartSeriesVal := map[string]*cVal{Bar: val, BarStacked: val, BarPercentStacked: val, Bar3DClustered: val, Bar3DStacked: val, Bar3DPercentStacked: val, Col: val, ColStacked: val, ColPercentStacked: val, Col3DClustered: val, Col3D: val, Col3DStacked: val, Col3DPercentStacked: val, Doughnut: val, Line: val, Pie: val, Pie3D: val, Radar: val, Scatter: nil}
chartSeriesVal := map[string]*cVal{Area: val, AreaStacked: val, AreaPercentStacked: val, Area3D: val, Area3DStacked: val, Area3DPercentStacked: val, Bar: val, BarStacked: val, BarPercentStacked: val, Bar3DClustered: val, Bar3DStacked: val, Bar3DPercentStacked: val, Col: val, ColStacked: val, ColPercentStacked: val, Col3DClustered: val, Col3D: val, Col3DStacked: val, Col3DPercentStacked: val, Doughnut: val, Line: val, Pie: val, Pie3D: val, Radar: val, Scatter: nil}
return chartSeriesVal[formatSet.Type]
}
@ -905,7 +1020,7 @@ func (f *File) drawChartSeriesMarker(i int, formatSet *formatChart) *cMarker {
},
},
}
chartSeriesMarker := map[string]*cMarker{Bar: nil, BarStacked: nil, BarPercentStacked: nil, Bar3DClustered: nil, Bar3DStacked: nil, Bar3DPercentStacked: nil, Col: nil, ColStacked: nil, ColPercentStacked: nil, Col3DClustered: nil, Col3D: nil, Col3DStacked: nil, Col3DPercentStacked: nil, Doughnut: nil, Line: nil, Pie: nil, Pie3D: nil, Radar: nil, Scatter: marker}
chartSeriesMarker := map[string]*cMarker{Area: nil, AreaStacked: nil, AreaPercentStacked: nil, Area3D: nil, Area3DStacked: nil, Area3DPercentStacked: nil, Bar: nil, BarStacked: nil, BarPercentStacked: nil, Bar3DClustered: nil, Bar3DStacked: nil, Bar3DPercentStacked: nil, Col: nil, ColStacked: nil, ColPercentStacked: nil, Col3DClustered: nil, Col3D: nil, Col3DStacked: nil, Col3DPercentStacked: nil, Doughnut: nil, Line: nil, Pie: nil, Pie3D: nil, Radar: nil, Scatter: marker}
return chartSeriesMarker[formatSet.Type]
}
@ -917,7 +1032,7 @@ func (f *File) drawChartSeriesXVal(v formatChartSeries, formatSet *formatChart)
F: v.Categories,
},
}
chartSeriesXVal := map[string]*cCat{Bar: nil, BarStacked: nil, BarPercentStacked: nil, Bar3DClustered: nil, Bar3DStacked: nil, Bar3DPercentStacked: nil, Col: nil, ColStacked: nil, ColPercentStacked: nil, Col3DClustered: nil, Col3D: nil, Col3DStacked: nil, Col3DPercentStacked: nil, Doughnut: nil, Line: nil, Pie: nil, Pie3D: nil, Radar: nil, Scatter: cat}
chartSeriesXVal := map[string]*cCat{Area: nil, AreaStacked: nil, AreaPercentStacked: nil, Area3D: nil, Area3DStacked: nil, Area3DPercentStacked: nil, Bar: nil, BarStacked: nil, BarPercentStacked: nil, Bar3DClustered: nil, Bar3DStacked: nil, Bar3DPercentStacked: nil, Col: nil, ColStacked: nil, ColPercentStacked: nil, Col3DClustered: nil, Col3D: nil, Col3DStacked: nil, Col3DPercentStacked: nil, Doughnut: nil, Line: nil, Pie: nil, Pie3D: nil, Radar: nil, Scatter: cat}
return chartSeriesXVal[formatSet.Type]
}
@ -929,7 +1044,7 @@ func (f *File) drawChartSeriesYVal(v formatChartSeries, formatSet *formatChart)
F: v.Values,
},
}
chartSeriesYVal := map[string]*cVal{Bar: nil, BarStacked: nil, BarPercentStacked: nil, Bar3DClustered: nil, Bar3DStacked: nil, Bar3DPercentStacked: nil, Col: nil, ColStacked: nil, ColPercentStacked: nil, Col3DClustered: nil, Col3D: nil, Col3DStacked: nil, Col3DPercentStacked: nil, Doughnut: nil, Line: nil, Pie: nil, Pie3D: nil, Radar: nil, Scatter: val}
chartSeriesYVal := map[string]*cVal{Area: nil, AreaStacked: nil, AreaPercentStacked: nil, Area3D: nil, Area3DStacked: nil, Area3DPercentStacked: nil, Bar: nil, BarStacked: nil, BarPercentStacked: nil, Bar3DClustered: nil, Bar3DStacked: nil, Bar3DPercentStacked: nil, Col: nil, ColStacked: nil, ColPercentStacked: nil, Col3DClustered: nil, Col3D: nil, Col3DStacked: nil, Col3DPercentStacked: nil, Doughnut: nil, Line: nil, Pie: nil, Pie3D: nil, Radar: nil, Scatter: val}
return chartSeriesYVal[formatSet.Type]
}
@ -951,7 +1066,7 @@ func (f *File) drawChartDLbls(formatSet *formatChart) *cDLbls {
// given format sets.
func (f *File) drawChartSeriesDLbls(formatSet *formatChart) *cDLbls {
dLbls := f.drawChartDLbls(formatSet)
chartSeriesDLbls := map[string]*cDLbls{Bar: dLbls, BarStacked: dLbls, BarPercentStacked: dLbls, Bar3DClustered: dLbls, Bar3DStacked: dLbls, Bar3DPercentStacked: dLbls, Col: dLbls, ColStacked: dLbls, ColPercentStacked: dLbls, Col3DClustered: dLbls, Col3D: dLbls, Col3DStacked: dLbls, Col3DPercentStacked: dLbls, Doughnut: dLbls, Line: dLbls, Pie: dLbls, Pie3D: dLbls, Radar: dLbls, Scatter: nil}
chartSeriesDLbls := map[string]*cDLbls{Area: dLbls, AreaStacked: dLbls, AreaPercentStacked: dLbls, Area3D: dLbls, Area3DStacked: dLbls, Area3DPercentStacked: dLbls, Bar: dLbls, BarStacked: dLbls, BarPercentStacked: dLbls, Bar3DClustered: dLbls, Bar3DStacked: dLbls, Bar3DPercentStacked: dLbls, Col: dLbls, ColStacked: dLbls, ColPercentStacked: dLbls, Col3DClustered: dLbls, Col3D: dLbls, Col3DStacked: dLbls, Col3DPercentStacked: dLbls, Doughnut: dLbls, Line: dLbls, Pie: dLbls, Pie3D: dLbls, Radar: dLbls, Scatter: nil}
return chartSeriesDLbls[formatSet.Type]
}
@ -1025,7 +1140,7 @@ func (f *File) drawPlotAreaValAx(formatSet *formatChart) []*cAxs {
TxPr: f.drawPlotAreaTxPr(),
CrossAx: &attrValInt{Val: 754001152},
Crosses: &attrValString{Val: "autoZero"},
CrossBetween: &attrValString{Val: "between"},
CrossBetween: &attrValString{Val: chartValAxCrossBetween[formatSet.Type]},
},
}
}

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@ -959,6 +959,13 @@ func TestAddChart(t *testing.T) {
xlsx.AddChart("Sheet2", "X64", `{"type":"bar3DClustered","series":[{"name":"Sheet1!$A$30","categories":"Sheet1!$B$29:$D$29","values":"Sheet1!$B$30:$D$30"},{"name":"Sheet1!$A$31","categories":"Sheet1!$B$29:$D$29","values":"Sheet1!$B$31:$D$31"},{"name":"Sheet1!$A$32","categories":"Sheet1!$B$29:$D$29","values":"Sheet1!$B$32:$D$32"}],"format":{"x_scale":1.0,"y_scale":1.0,"x_offset":15,"y_offset":10,"print_obj":true,"lock_aspect_ratio":false,"locked":false},"legend":{"position":"left","show_legend_key":false},"title":{"name":"Fruit 3D Clustered Bar Chart"},"plotarea":{"show_bubble_size":true,"show_cat_name":false,"show_leader_lines":false,"show_percent":true,"show_series_name":true,"show_val":true},"show_blanks_as":"zero"}`)
xlsx.AddChart("Sheet2", "P80", `{"type":"bar3DStacked","series":[{"name":"Sheet1!$A$30","categories":"Sheet1!$B$29:$D$29","values":"Sheet1!$B$30:$D$30"},{"name":"Sheet1!$A$31","categories":"Sheet1!$B$29:$D$29","values":"Sheet1!$B$31:$D$31"},{"name":"Sheet1!$A$32","categories":"Sheet1!$B$29:$D$29","values":"Sheet1!$B$32:$D$32"}],"format":{"x_scale":1.0,"y_scale":1.0,"x_offset":15,"y_offset":10,"print_obj":true,"lock_aspect_ratio":false,"locked":false},"legend":{"position":"left","show_legend_key":false},"title":{"name":"Fruit 3D Stacked Bar Chart"},"plotarea":{"show_bubble_size":true,"show_cat_name":false,"show_leader_lines":false,"show_percent":true,"show_series_name":true,"show_val":true},"show_blanks_as":"zero","y_axis":{"maximum":7.5,"minimum":0.5}}`)
xlsx.AddChart("Sheet2", "X80", `{"type":"bar3DPercentStacked","series":[{"name":"Sheet1!$A$30","categories":"Sheet1!$B$29:$D$29","values":"Sheet1!$B$30:$D$30"},{"name":"Sheet1!$A$31","categories":"Sheet1!$B$29:$D$29","values":"Sheet1!$B$31:$D$31"},{"name":"Sheet1!$A$32","categories":"Sheet1!$B$29:$D$29","values":"Sheet1!$B$32:$D$32"}],"format":{"x_scale":1.0,"y_scale":1.0,"x_offset":15,"y_offset":10,"print_obj":true,"lock_aspect_ratio":false,"locked":false},"legend":{"position":"left","show_legend_key":false},"title":{"name":"Fruit 3D 100% Stacked Bar Chart"},"plotarea":{"show_bubble_size":true,"show_cat_name":false,"show_leader_lines":false,"show_percent":true,"show_series_name":true,"show_val":true},"show_blanks_as":"zero","x_axis":{"reverse_order":true,"maximum":0,"minimum":0},"y_axis":{"reverse_order":true,"maximum":0,"minimum":0}}`)
// area series charts
xlsx.AddChart("Sheet2", "AF1", `{"type":"area","series":[{"name":"Sheet1!$A$30","categories":"Sheet1!$B$29:$D$29","values":"Sheet1!$B$30:$D$30"},{"name":"Sheet1!$A$31","categories":"Sheet1!$B$29:$D$29","values":"Sheet1!$B$31:$D$31"},{"name":"Sheet1!$A$32","categories":"Sheet1!$B$29:$D$29","values":"Sheet1!$B$32:$D$32"}],"format":{"x_scale":1.0,"y_scale":1.0,"x_offset":15,"y_offset":10,"print_obj":true,"lock_aspect_ratio":false,"locked":false},"legend":{"position":"left","show_legend_key":false},"title":{"name":"Fruit 2D Area Chart"},"plotarea":{"show_bubble_size":true,"show_cat_name":false,"show_leader_lines":false,"show_percent":true,"show_series_name":true,"show_val":true},"show_blanks_as":"zero"}`)
xlsx.AddChart("Sheet2", "AN1", `{"type":"areaStacked","series":[{"name":"Sheet1!$A$30","categories":"Sheet1!$B$29:$D$29","values":"Sheet1!$B$30:$D$30"},{"name":"Sheet1!$A$31","categories":"Sheet1!$B$29:$D$29","values":"Sheet1!$B$31:$D$31"},{"name":"Sheet1!$A$32","categories":"Sheet1!$B$29:$D$29","values":"Sheet1!$B$32:$D$32"}],"format":{"x_scale":1.0,"y_scale":1.0,"x_offset":15,"y_offset":10,"print_obj":true,"lock_aspect_ratio":false,"locked":false},"legend":{"position":"left","show_legend_key":false},"title":{"name":"Fruit 2D Stacked Area Chart"},"plotarea":{"show_bubble_size":true,"show_cat_name":false,"show_leader_lines":false,"show_percent":true,"show_series_name":true,"show_val":true},"show_blanks_as":"zero"}`)
xlsx.AddChart("Sheet2", "AF16", `{"type":"areaPercentStacked","series":[{"name":"Sheet1!$A$30","categories":"Sheet1!$B$29:$D$29","values":"Sheet1!$B$30:$D$30"},{"name":"Sheet1!$A$31","categories":"Sheet1!$B$29:$D$29","values":"Sheet1!$B$31:$D$31"},{"name":"Sheet1!$A$32","categories":"Sheet1!$B$29:$D$29","values":"Sheet1!$B$32:$D$32"}],"format":{"x_scale":1.0,"y_scale":1.0,"x_offset":15,"y_offset":10,"print_obj":true,"lock_aspect_ratio":false,"locked":false},"legend":{"position":"left","show_legend_key":false},"title":{"name":"Fruit 2D 100% Stacked Area Chart"},"plotarea":{"show_bubble_size":true,"show_cat_name":false,"show_leader_lines":false,"show_percent":true,"show_series_name":true,"show_val":true},"show_blanks_as":"zero"}`)
xlsx.AddChart("Sheet2", "AN16", `{"type":"area3D","series":[{"name":"Sheet1!$A$30","categories":"Sheet1!$B$29:$D$29","values":"Sheet1!$B$30:$D$30"},{"name":"Sheet1!$A$31","categories":"Sheet1!$B$29:$D$29","values":"Sheet1!$B$31:$D$31"},{"name":"Sheet1!$A$32","categories":"Sheet1!$B$29:$D$29","values":"Sheet1!$B$32:$D$32"}],"format":{"x_scale":1.0,"y_scale":1.0,"x_offset":15,"y_offset":10,"print_obj":true,"lock_aspect_ratio":false,"locked":false},"legend":{"position":"left","show_legend_key":false},"title":{"name":"Fruit 3D Area Chart"},"plotarea":{"show_bubble_size":true,"show_cat_name":false,"show_leader_lines":false,"show_percent":true,"show_series_name":true,"show_val":true},"show_blanks_as":"zero"}`)
xlsx.AddChart("Sheet2", "AF32", `{"type":"area3DStacked","series":[{"name":"Sheet1!$A$30","categories":"Sheet1!$B$29:$D$29","values":"Sheet1!$B$30:$D$30"},{"name":"Sheet1!$A$31","categories":"Sheet1!$B$29:$D$29","values":"Sheet1!$B$31:$D$31"},{"name":"Sheet1!$A$32","categories":"Sheet1!$B$29:$D$29","values":"Sheet1!$B$32:$D$32"}],"format":{"x_scale":1.0,"y_scale":1.0,"x_offset":15,"y_offset":10,"print_obj":true,"lock_aspect_ratio":false,"locked":false},"legend":{"position":"left","show_legend_key":false},"title":{"name":"Fruit 3D Stacked Area Chart"},"plotarea":{"show_bubble_size":true,"show_cat_name":false,"show_leader_lines":false,"show_percent":true,"show_series_name":true,"show_val":true},"show_blanks_as":"zero"}`)
xlsx.AddChart("Sheet2", "AN32", `{"type":"area3DPercentStacked","series":[{"name":"Sheet1!$A$30","categories":"Sheet1!$B$29:$D$29","values":"Sheet1!$B$30:$D$30"},{"name":"Sheet1!$A$31","categories":"Sheet1!$B$29:$D$29","values":"Sheet1!$B$31:$D$31"},{"name":"Sheet1!$A$32","categories":"Sheet1!$B$29:$D$29","values":"Sheet1!$B$32:$D$32"}],"format":{"x_scale":1.0,"y_scale":1.0,"x_offset":15,"y_offset":10,"print_obj":true,"lock_aspect_ratio":false,"locked":false},"legend":{"position":"left","show_legend_key":false},"title":{"name":"Fruit 3D 100% Stacked Area Chart"},"plotarea":{"show_bubble_size":true,"show_cat_name":false,"show_leader_lines":false,"show_percent":true,"show_series_name":true,"show_val":true},"show_blanks_as":"zero"}`)
// Save xlsx file by the given path.
err = xlsx.SaveAs("./test/Book_addchart.xlsx")
if err != nil {

View File

@ -301,6 +301,8 @@ type cView3D struct {
// plot area of the chart.
type cPlotArea struct {
Layout *string `xml:"c:layout"`
AreaChart *cCharts `xml:"c:areaChart"`
Area3DChart *cCharts `xml:"c:area3DChart"`
BarChart *cCharts `xml:"c:barChart"`
Bar3DChart *cCharts `xml:"c:bar3DChart"`
DoughnutChart *cCharts `xml:"c:doughnutChart"`