本文介绍了设置x_axis的比例的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
我已经在表格上制作了一个图表.我想将x轴的比例设置为logrithim.我的意思是我在图表中添加了几个点.当显示图表时，我希望x_axis显示在对数刻度.该怎么办?
Hi,I have made a chart on my form.I want to set the scale of x axis as logrithim.I mean that I have several point added to my chart.When showing the chart,I want the x_axis be shown in logarithim scale.How can I do that?
推荐答案
Dim axisID As VtChAxisId
' Change both x and y axes to Logarithmic scale for 2D
' Line chart.
MSChart1.chartType = VtChChartType2dLine
For axisID = VtChAxisIdX To VtChAxisIdY
With MSChart1.Plot.Axis(axisID).AxisScale
.Type = VtChScaleTypeLogarithmic
.LogBase = 10
End With
Next
mychart.AxisX.IsLogarithmic = true;
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