Gets the x pixel coordinate given the x data value.
This method should be used only after ChartDirector has output the chart image, or after XYChart.layoutAxes
has been called. ChartDirector needs to perform auto- scaling and layout the axis before it can convert between pixel coordinates and data values.
For an XYChart with 3D layers, this method will get the pixel coordinate of the data value on the top layer of the chart. Use Layer.getXCoor
to obtain the pixel coordinate of the data value on a particular chart layer.
© 2017 Advanced Software Engineering Limited. All rights reserved.