ColumnScrollButton

Widget

A button with a menu allowing the user to pick a column to scroll to.

When used within a TaskBoard, it connects to it automatically:

const taskBoard = new TaskBoard({
    tbar : [
        { type : 'columnscrollbutton' }
    ]
});

When used outside of a TaskBoard, it will query globally to find one but if there are multiple on page it might have to be linked to one manually (see taskBoard:

const taskBoard = new TaskBoard({});

const picker = new ColumnScrollButton({
   taskBoard // Link it to the taskBoard instance created above
});