Success! Looks like we've fixed this one. According to our records the fix was applied for EXTJS-8233 in 4.2.0.489.
  1. #1
    Sencha User
    Join Date
    Mar 2011
    Location
    Betelgeuse VII
    Posts
    86
    Vote Rating
    3
    fordprefect is on a distinguished road

      0  

    Default [Ext: 4.2.0 Beta2] - Creating a chart without a series

    [Ext: 4.2.0 Beta2] - Creating a chart without a series


    Hello,

    I'm just attempting to move to 4.2 from 4.1.1 and I'm having some issues with how I've been creating charts. I have a generic chart definition (line chart for example) that includes a chart skeleton but no series like so:

    Code:
    Ext.define('MyApp.view.chart.charts.LineChart', {
        extend: 'Ext.container.Container',
        alias: 'widget.linechart',
    
    
        uses: [
            'Ext.data.JsonStore',
            'Ext.chart.*',
            'Ext.fx.target.Sprite',
            'Ext.layout.container.Fit'
        ],
    
    
        border: false,
    
    
        initComponent: function () {
            Ext.apply(this, {
                layout: 'fit',
                items: {
                    xtype: 'chart',
                    animate: false,
                    store: 'ChartStore',
                    border: false,
                    insetPadding: 20,
                    height: 375,
                    legend: {
                        position: 'bottom'
                    },
                    axes: [{
                        type: 'Numeric',
                        position: 'left',
                        fields: [],
                        minorTickSteps: 1
                    }, {
                        type: 'Category',
                        position: 'bottom',
                        fields: ['DisplayText'],
                        label: {
                            rotate: {
                                degrees: 270
                            }
                        }
                    }]
                }
            });
            this.callParent(arguments);
        }
    });
    I would then create the chart:

    Code:
    var myChart = Ext.create('MyApp.view.chart.charts.LineChart');
    However at this point I'm getting an error thrown:

    Code:
    TypeError: series[0] is undefined
    I'm assuming it's no longer possible to create a chart without a series? Previously I would do the above and then iterate through the store adding any records in the store for a series, this way I wouldn't have to declare what items would be in the series since it would vary:

    Code:
    Ext.iterate(record, function (key, value) {
     chart.series.add({ type: 'line', axis: 'left', smooth: true, xField: 'DisplayText', yField: key, title: key});
    });
    Thanks

  2. #2
    Sencha - Senior Forum Manager mitchellsimoens's Avatar
    Join Date
    Mar 2007
    Location
    Gainesville, FL
    Posts
    36,795
    Vote Rating
    834
    mitchellsimoens has a reputation beyond repute mitchellsimoens has a reputation beyond repute mitchellsimoens has a reputation beyond repute mitchellsimoens has a reputation beyond repute mitchellsimoens has a reputation beyond repute mitchellsimoens has a reputation beyond repute mitchellsimoens has a reputation beyond repute mitchellsimoens has a reputation beyond repute mitchellsimoens has a reputation beyond repute mitchellsimoens has a reputation beyond repute mitchellsimoens has a reputation beyond repute

      0  

    Default


    Sounds like a bug was introduced. Normally you should specify the series but not all use cases want this to be.

    I have opened a bug in our bug tracker.

  3. #3
    Sencha User
    Join Date
    Mar 2011
    Location
    Betelgeuse VII
    Posts
    86
    Vote Rating
    3
    fordprefect is on a distinguished road

      0  

    Default


    Thanks Mitchell.

Thread Participants: 1

Tags for this Thread

Turkiyenin en sevilen filmlerinin yer aldigi xnxx internet sitemiz olan ve porn sex tarzi bir site olan mobil porno izle sitemiz gercekten dillere destan bir durumda herkesin sevdigi bir site olarak tarihe gececege benziyor. Sitenin en belirgin ozelliklerinden birisi de Turkiyede gercekten kaliteli ve muntazam, duzenli porno izle siteleri olmamasidir. Bu yuzden iste. Ayrica en net goruntu kalitesine sahip adresinde yayinlanmaktadir. Mesela diğer sitelerimizden bahsedecek olursak, en iyi hd porno video arşivine sahip bir siteyiz. "The Best anal porn videos and slut anus, big asses movies set..." hd porno faketaxi