We have a situation where the bars are thick when the number of Columns is small, and would like to make them a bit thinner to improve the appearance.
We consider the X-axis (CategoryXAxis) to be too thick even if the Gap is set to 1.0. Ideally, we would like to have the ability to set a maximum value for Column (bar) width.
*Our intention is not to include a fixed value, but rather to specify a maximum value so that it does not become too thick, although it is usually fine to calculate automatically.