Options for Google Chart are very limited.

[isamu-tanaka]

The current implementation for this module allows very limited options of Google Chart. No more than two charts can be configured.
It is better to import JSON for the options.

[Criccle]

Hi Isamu! Thanks for your input, I agree with you on the JSON part. Unfortunately I haven't been able to get this working properly yet. Do you have any ideas on how to achieve this? If so, feel free to contribute, or make suggestions. I would appreciate the input and I'm sure together it's fixable.

[isamu-tanaka]

My idea is:

define([

"dojo/_base/declare", "dojo/_base/lang", "dojo/query", "dojo/on", "ChartJS/widgets/Core"

], function (declare, lang, domQuery, on, _core) { "use strict";

var chartjssetting = JSON.parse(this.chartjssetting); var sourcejsonstring = JSON.parse(this.sourcejsonstring);

// Declare widget.
return declare("ChartJS.widgets.ExpertChart.widget.ExpertChart", [ _core ], {

    // Overwrite functions from _core here...

    _processData : function () {
        logger.debug(this.id + "._processData");
        var sets = [];
        this._chartData = chartjssetting;
        sets = this._data.datasets = this._sortArrayObj(chartjssetting.datasets);
        this._createChart(sourcejsonstring);
        this._createLegend(false);
    },

    _createChart : function (data) {
        logger.debug(this.id + "._createChart");

        if (this._chart) {
            this._chart.stop();
            this._chart.data = data;
            this._chart.update(1000);
            this._chart.bindEvents(); // tooltips otherwise won't work
        } else {

            chartjssetting.data = data;
            this._chart = new this._chartJS(this._ctx, chartjssetting);
        }

        this.connect(window, "resize", lang.hitch(this, function () {
            this._resize();
        }));

        // Add class to determain chart type
        this._addChartClass("chartjs-expert-bar-chart");

        if (this.onclickmf) {
            on(this._chart.chart.canvas, "click", lang.hitch(this, this._onClickChart));
        }
    }
});

}); require(["ChartJS/widgets/ExpertChart/widget/ExpertChart"], function () { "use strict"; });

Simply, pass all the chatjs setting as JSON string to the widget. Thanks!

[Criccle]

Thanks for the input Isamu! I will put it on my todo list and try to make some time next week!