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pie chart image && build fix.

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This commit is contained in:
Will Charczuk 2016-07-28 19:00:48 -07:00
parent fded346ae7
commit df971b61d1
3 changed files with 3 additions and 3 deletions
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4
examples/pie_chart/main.go
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@ -24,8 +24,8 @@ func drawChart(res http.ResponseWriter, req *http.Request) {
}, },
} }
res.Header().Set("Content-Type", "image/svg+xml") res.Header().Set("Content-Type", "image/png")
err := pie.Render(chart.SVG, res) err := pie.Render(chart.PNG, res)
if err != nil { if err != nil {
fmt.Printf("Error rendering pie chart: %v\n", err) fmt.Printf("Error rendering pie chart: %v\n", err)
} }

2
examples/stock_analysis/main.go
View file

@ -15,7 +15,7 @@ func drawChart(res http.ResponseWriter, req *http.Request) {
Name: "SPY", Name: "SPY",
Style: chart.Style{ Style: chart.Style{
Show: true, Show: true,
StrokeColor: chart.GetDefaultSeriesStrokeColor(0), StrokeColor: chart.GetDefaultColor(0),
}, },
XValues: xv, XValues: xv,
YValues: yv, YValues: yv,

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images/pie_chart.png Normal file
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