Dim Chart As WinForm.Chart '定义一个图表变量
Dim Series As WinForm.ChartSeries '定义一个图系变量
Dim t As Table = Tables("团队工作项不足数据") '定义一个变量t引用数据表
Chart = e.Form.Controls("Chart2") ' 引用窗口中的图表
Chart.ChartType = ChartTypeEnum.Bar '图表类型改为Bar(条形)
'Chart.ChartType = ChartTypeEnum.XYPlot '图表1类型为（线形)
Chart.SeriesList.Clear() '清除图表原来的图系
For Each c As Col In t.Cols
If c.Name <> "工作项" AndAlso c.Name <> "项目" Then
Series = Chart.SeriesList.Add() '增加一个图系
Series.Text = c.Name '设置图系的标题
Series.Length = t.Rows.Count '设置图系的长度
For r As Integer = 0 To t.Rows.Count - 1
If t.Rows(r)("项目") = "进度" Then
Series.X(r) = r
Series.Y(r) = t.Rows(r)(c.Name)
End If
Next
Series.DataLabelText = "{#YVAL}" & "人"
End If
Next
For r As Integer = 0 To t.Rows.Count - 1
Chart.AxisX.SetValueLabel(r, t.Rows(r)("工作项")) '指定字符表示
Next
Chart.AxisX.AnnoWithLabels = True '启用字符标示
Chart.VisualEffect = True '加上这一行,让你的图表更漂亮
Chart.LegendVisible = True '显示图列
Chart.LegendCompass = CompassEnum.South '图列显示在南方(底端)
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Post By：2022/10/12 11:34:00 [显示全部帖子]
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