Slider Parameter

[Tony_Le_Mesmar]

HI there,

I am trying to create a slider style parameter. So in the slider I need a range of values, say 0 to 100, in unit of 10 increments.
I then need to apply that to a measure, so if I increased sales by 40% from the slider that applies to the measure of sales for example.

 I part created using below, but the filter in the dashboard doesn’t give an option to create a slider style

  parameter: SalesMulitplier {
    type: number
    default_value: "10"
    allowed_value: {
      value: "10"
  }
    allowed_value: {
      value: "20"
    }
    allowed_value: {
      value: "30"
    }
    allowed_value: {
      value: "40"
    }
  }

  measure: sales_multiplier {
    type: number
    sql: ${sales_amt} * {% parameter SalesMulitplier %} ;;
  }

Any suggestions on how to implement this?

thanks