vb.net图表-如何在Y轴标签上显示1K而不是1000 [英] vb.net chart - How to show 1K instead of 1000 on Y axis label

问题描述

我有几张图，它们在主要和次要Y轴上显示了数以千亿计的巨大数字.
提供给它的原始数据就是这样.现在由于显示这些巨大的数字，我面临着空间问题.

有没有一种方法可以动态地将Y轴标签更改为千个为``k''，并去除``000''个3个零.
问候
Joe

解决方案

由您的图表库确定.如果它没有格式化y轴标签的功能，则应具有某些功能，以便您可以自己提供这些标签. ，有办法用1K代替1000
解决我的问题的确切方法如下

 受保护的  Sub  Chart1_FormatNumber(发送方 As  对象，e  As  System.Web.UI.DataVisualization.Charting.FormatNumberEventArgs) 句柄 Chart1.FormatNumber
 如果(例如e.ElementType = DataVisualization.Charting.ChartElementType.AxisLabels)然后
            如果 e.Value>  10000  然后
                e.LocalizedValue = e.Value/ 1000 & " 
            结束 如果
结束 如果
结束 子 

希望这对其他人也有用.

谢谢

Hi,

I have several graphs which show huge numbers in millions of billions on the primary and secondary Y axis.
The raw data that is provided into it is as such. Now because of displaying these huge numbers, im facing space issues.

is there a way to dynamically change the Y axis labels to have a ''k'' for thousand and strip of the ''000'' 3 zeros.

regards
Joe

解决方案

That''s determined by your charting library. If it doesn''t have any funtion to format the y-axis labels, it should have some function so you can provide those labels yourself.

k guess after some experimenting and some extensive googling, got a way to substitute 1K for 1000
the exact solution to my problem is as below

Protected Sub Chart1_FormatNumber(sender As Object, e As System.Web.UI.DataVisualization.Charting.FormatNumberEventArgs) Handles Chart1.FormatNumber
 If (e.ElementType = DataVisualization.Charting.ChartElementType.AxisLabels) Then
            If e.Value > 10000 Then
                e.LocalizedValue = e.Value / 1000 & "k"
            End If
End If
End Sub

hope this would be useful to others as well.

thanks

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