In addition to the General Properties, the Bar Chart Control has further properties.
A data source is assigned to the chart under Source. You can now assign the column of the data source responsible for the category to the X axis. The data for this must be of data type String, while the data for the Y axis - the numerical values - must be of data type Number.
Only data of the type Number can be used for the Y-axis!
After the data has been assigned, the color scheme can be adjusted under Colors using the Select button.
You can either choose from a predefined color palette or assign your own colors.
Show Label shows or hides the labels. With Conditional Formatting the control can be adapted rule-based.