如何在MPAndroidChart中获取y轴标签的宽度 [英] How to get the width of y-axis label in MPAndroidChart

问题描述

如何获取左侧y轴标签的宽度?或图表起点与y轴之间的间隔

How to get the width of left y-axis label? or the space between the start of chart and y-axis

推荐答案

如果您希望获得最长的标签宽度，则可以执行以下操作:

If you would like the get the longest label width then you can do:

chart.getRendererLeftYAxis()
     .getPaintAxisLabels()
     .measureText(chart.getAxisLeft().getLongestLabel())

或者您可以在标签的两边获取页边距:

Or you can get the margins on either side of the labels:

chart.getAxisLeft().getXOffset()

或者您可以获取轴的宽度(这是最后两个值的总和):

Or you can get the axis width (which are the last two values combined):

chart.getAxisLeft().getRequiredWidthSpace(
    chart.getRendererLeftYAxis().getPaintAxisLabels())

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