Selection issues with line points

[eamodio]

I'm still having a few issues with selection and line points.

1. Using selection.multiple = false seems to only work for a single "data set", e.g. "data1" or "data2" below.

var chart = bb.generate({
  data: {
    columns: [
	["data1", 30, 200, 100, 400, 150, 250],
	["data2", 230, 280, 320, 218, 250, 150]
    ],
    type: "line", // for ESM specify as: line()
    selection: {
      enabled: true, // for ESM specify as: selection()
      grouped: true,
      multiple: false,
      draggable: false
    }
  },
  bindto: "#dataSelection"
});

2. Using point.focus.only = true doesn't seem to allow selection of data point via user input (clicking)

var chart = bb.generate({
  data: {
    columns: [
	["data1", 30, 200, 100, 400, 150, 250],
    ],
    type: "line", // for ESM specify as: line()
    selection: {
      enabled: true, // for ESM specify as: selection()
      grouped: true,
      multiple: false,
      draggable: false
    }
  },
  point: {
    focus: {
      only: true,
    },
  },
  bindto: "#dataSelection"
});

3. Using chart.select doesn't seem to work if point.focus.only = true

var chart = bb.generate({
  data: {
    columns: [
	["data1", 30, 200, 100, 400, 150, 250],
    ],
    type: "line", // for ESM specify as: line()
    selection: {
      enabled: true, // for ESM specify as: selection()
      grouped: true,
      multiple: false,
      draggable: false
    }
  },
  point: {
    focus: {
      only: true,
    },
  },
  bindto: "#dataSelection"
});

setInterval(() => {
  chart.select(["data1"], [Math.floor(Math.random() * 5)], true);
}, 2000);

Thanks for any help or guidance.

[netil]

It'll take time to fix the issue. point.focus.only option has been added after the selection feature implementation.

The selection will work based on the data point's element position, but when point.focus.only option is enabled, it will generate only one data point element, which can't get each data points position based on that anymore.