图表控件-第一个X值和Y轴之间的间隙

Question

I'm using a line chart to plot some values, where the x-axis has a set of strings and the y-axis has a double value between 0 and 1. Everything works correctly except there is a gap between the first x value and the y-axis the image shows.

In this question the solution is setting the x-axis maximum and minimum value. However, I can't seem to do it in this case as the values are strings and not doubles / dates.

Answer 1

Given that you are using strings, this may or may not help. Try setting the IsXValueIndexed property of your underlying series to be false.

See this MSDN article for reference: http://msdn.microsoft.com/en-us/library/system.web.ui.datavisualization.charting.series.isxvalueindexed(v=vs.110).aspx

Answer 2

要删除边距，您需要设置

chart.ChartAreas[0].AxisX.IsMarginVisible = false;