setVisibleXRangeMaximum method
Sets the size of the area (range on the x-axis) that should be maximum visible at once (no further zooming out allowed). If this is e.g. set to 10, no more than a range of 10 on the x-axis can be viewed at once without scrolling.
@param maxXRange The maximum visible range of x-values.
Implementation
void setVisibleXRangeMaximum(double maxXRange) {
double xScale = xAxis!.axisRange / (maxXRange);
viewPortHandler!.setMinimumScaleX(xScale);
}