一年中的星期的jqplot号

Question

I'm trying to show the number of the week of the year on the xAxis, so this my code but it's not working

$.jqplot('my_canvas' + id, data, {
    title: 'Graphic',
    xaxis: {
            renderer : $.jqplot.DateAxisRenderer,
            min: from_date,
            label: "WEEK",
            tickInterval: '1 week',
            tickOptions:{
                formatter: Formatter   //why formatter is not not being called?
            }                

        },
        yaxis: {
            min: 0,
            max: maximum_value
        }
        highlighter: {
           show: true
    }
}



Formatter = function (format, val) {    
    return numberOftheWeek(val);
}

formatter is not being called when using renderer : $.jqplot.DateAxisRenderer but when i use renderer: $.jqplot.CategoryAxisRenderer. it's called but all the aAxis labels are superimposed.

All help will be greatly appreciated. Thanks!

Answer 1

try this ,not sure whether it works or not:

 xaxis: { 
            renderer:$.jqplot.DateAxisRenderer,
            label: "WEEK",
            min:  from_date,

            tickInterval: '1 WEEK',
            tickOptions: {formatString:Formatter, markSize: 4},


            },