That combination of options is invalid.
600pxor less, the legend will move to the top of the chart. This is the default width for this behavior to occur, the width can be adjusted by setting the
200pxand heights below
150pxto prevent axis value/label collision and clipping.
breakpointparameter to control the width of the chart container (in pixels) at which the X-axis shows only the first, middle, and last X-axis value. The
breakpointparameter also sets the size at which the legend moves to the top of the chart. By default, it is set to
xAxisLabelBreakpointparameter to control the width of the chart container (in pixels) at which the X-axis shows show every other X-axis value. By default, it is set to
Necessary code documentation can be found in the MBC repository.