Gridlines

You can turn the x- and y- gridlines on or off to further customise the look of your plots. Currently only major gridlines can be altered; minor gridlines have not yet been implemented. 

Set the major attribute inside your axis declaration to false to remove gridlines for that axis. 

Gridless Plot

<xyPlot name="plot">
  <title>Gridless Plot</title>
  <axis dim="x" major="false">
    <title>Time</title>
  </axis>
  <axis dim="y" major="false">
    <title>Amplitude</title>
  </axis>
  <series>
    <data>0 0; 1 4; 2 2; 3 5; 4 3</data>
  </series>
</xyPlot>
plot-no-grid.jpg

Only Y-Axis Gridlines

<xyPlot name="plot">
  <title>X Gridless Plot</title>
  <axis dim="x" major="false">
    <title>Time</title>
  </axis>
  <axis dim="y">
    <title>Amplitude</title>
  </axis>
  <series>
    <data>0 0; 1 4; 2 2; 3 5; 4 3</data>
  </series>
</xyPlot>
y-axis-gridlines.jpg

Only X-Axis Gridlines

<xyPlot name="plot">
  <title>Y Gridless Plot</title>
  <axis dim="x">
    <title>Time</title>
  </axis>
  <axis dim="y" major="false">
    <title>Amplitude</title>
  </axis>
  <series>
    <data>0 0; 1 4; 2 2; 3 5; 4 3</data>
  </series>
</xyPlot>
x-axis-gridlines.jpg