plotSetGrid¶
Purpose¶
Controls the settings for the background grid of a plot.
Format¶
-
plotSetGrid
(&myPlot, tickStyle[, color])¶ -
plotSetGrid
(&myPlot, onOff) Parameters: - &myPlot (struct pointer) – A
plotControl
structure pointer. - tickStyle (string) – specifies whether grid marks should be drawn on major tick marks. Options:
"major"
- color (string) – Optional argument, name or rgb value of the new color.
- onOff (string) – turns the grid on or off. Options:
"on"
or"off"
. If used, this must be the only argument passed to the function besides theplotControl
structure pointer.
- &myPlot (struct pointer) – A
Examples¶
// Declare plotControl structure
struct plotControl myPlot;
// Initialize plotControl structure
myPlot = plotGetDefaults("scatter");
// Set grid to be black and on the major ticks only
plotSetGrid(&myPlot, "major", "black");
// Create a scatter plot of random data
plotScatter(myPlot, seqa(1, 1, 10 ), rndn(10, 1));
// Turn off the grid
plotSetGrid(&myPlot, "off");
See also
Functions plotCustomLayout()
, plotSetTitle()