Is not clear how to change color of bars

[gazambuja]

How to change the color of some activity? Im try to look at palettes, but seems hard just to change the color of some bars. Exist another way?

[gazambuja]

So, the simplest way I find to set color of rows was add this to the config section:

    timeTable: {
              renderer: [{
                  background: {
                    values : [ 'parent', 'child' ],
                    palette : ["#1f78b4", "#33a02c"],
                    getValue: 'row.rowtype',
                  }}
        ]}

And in my json, to every node add the field rowtype: "parent" and rowtype: "child" when was a child node.