Y-Axis Lable Problems

[Markus]

Hi there,
i have a chart with a line series where all values are 0,030. When I plot the chart with AutoScale set to true, the YAxis reaches from -50 to 40. To avoid this is set AutoScale = false, objChart.PlotArea.YAxis2.MinValue = 0 and objChart.PlotArea.YAxis2.MaxValue = 0.18.
But than I only get one Label at 0.00.

How can i get a second value to the y-axis2 like 0.1?

Best regards!

[Ves]

Hello Markus,

You will also need to set the Step property. Unfortunately, there is a problem with the minor gridlines when the step does not fit exactly in the min-max interval (like min=0, max=0.18, step=0.1). So you can either configure the axis with max = 0.2:

RadChart1.PlotArea.YAxis2.AutoScale = false;
RadChart1.PlotArea.YAxis2.MinValue = 0;
RadChart1.PlotArea.YAxis2.MaxValue = 0.2;
RadChart1.PlotArea.YAxis2.Step = 0.1;

or use the major gridlines and hide some of the labels like this:

RadChart1.PlotArea.YAxis2.AutoScale = false;
RadChart1.PlotArea.YAxis2.MinValue = 0;
RadChart1.PlotArea.YAxis2.MaxValue = 0.18;
RadChart1.PlotArea.YAxis2.Step = 0.02;
RadChart1.PlotArea.YAxis2.Appearance.MinorTick.MinorTickCount = 0;
RadChart1.PlotArea.YAxis2.LabelStep = 5;

Best regards,
Ves
the Telerik team