2014-12-05 46 views
1

如何繪製餅圖,但我不想在裏面有名稱值。我用這樣的圖例繪製圖表。裏面沒有文字的餅圖

 With Me.chrtRegisterAvailability 
     .Legends.Clear() 
     .Series.Clear() 
     .ChartAreas.Clear() 
    End With 

    Dim areas1 As ChartArea = Me.chrtRegisterAvailability.ChartAreas.Add("Areas1") 

    With areas1 
    End With 

    Dim series1 As Series = Me.chrtRegisterAvailability.Series.Add("Series1") 

    With series1 
     .ChartArea = areas1.Name 
     .ChartType = SeriesChartType.Pie 
     .Points.AddXY("Website Impressions", TextBox1.Text) 
     .Points.AddXY("Social Media", TextBox2.Text) 
     .Points.AddXY("Clicks", textbox3.text) 
    End With 

    Dim legends1 As Legend = Me.chrtRegisterAvailability.Legends.Add("Legends1") 
End Sub 

它看起來像這種「Picture我想圖表沒有這個文本中。

問題#2。有什麼辦法,我可以從Form1中發送此圖到RDLC。MS報告

回答

0
chartName.Series(0)("PieLabelStyle") = "Disabled" 
+0

我還想在餅圖中添加%,而不是文本嗎? – Anel 2014-12-05 16:04:48

+0

您知道如何添加%,而不是 – Anel 2014-12-05 16:43:04

+0

我不確定,但快速搜索讓我感到:'chartName.Series(「Series1」)。 Label =「#PERCENT」'和這個:[link](http://blogs.msdn.com/b/alexgor/ar chive/2008/11/11/microsoft-chart-control-how-to-using-keywords.aspx) – Keith 2014-12-05 16:48:04

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