Hide Specified Row in dc.js rowchart

Question

Does anyone know a good hack to hide a row from a row chart in crossfilter/dc.js, that is do not chart a particular key.

I want to show some relevantly small %s and hide the 99% which fits in the other category (and prevent a user from filtering on the row).

This doesn't work...as it filters the data

function remove_bins(source_group) {
return {
    all:function () {
        return source_group.all().filter(function(d) {
            return d.key = 1;
        });
    }
} };

var filtered_group = remove_bins(myGroup);

Where I just need to prevent the chart from displaying the huge row. Preferably done within the chart, I expect.

Any ideas welcome!

Ryan.

Gordon Gordon · Accepted Answer · 2015-03-03T13:22:52

As answered on the user group.

Take a look at the FAQ: there is a section about pre-filtering the data. You ought to be able to adapt one of these examples pretty easily.

https://github.com/dc-js/dc.js/wiki/FAQ#filter-the-data-before-its-charted

Will add detail here if needed.

Hide Specified Row in dc.js rowchart

2 Answers