Determine which Axis Exists in the Chart

The following sample code demonstrates the use of Chart.HasAxis(AxisType axisType, bool isPrimary) to determine if the sample chart has primary and secondary category and value axes.

C# code to determine which axis exists in the chart

Console output generated by the sample code

The console output of the code is shown below, which displays True for primary category and value axes and False for secondary category and value axes.

Has Primary Category Axis: True

Has Secondary Category Axis: False

Has Primary Value Axis: True

Has Secondary Value Axis: False