There are a few options you can pursue, depending on exactly what you want
to achieve. You can use a DataView and the DataTable#getFilteredRows
method to filter your data, or you can use one (or more) of the available
controls<https://developers.google.com/chart/interactive/docs/gallery/controls>to
allow the user to filter the data.
Here's an example of filtering:
// filter out all rows where column 1 < 100 from DataTable "data"
var view = new google.visualization.DataView(data);
view.setRows(data.getFilteredRows([{column: 1, minValue: 100}]));
// draw the chart using "view" instead of "data"
chart.draw(view, options);
On Thursday, April 24, 2014 11:53:32 AM UTC-4, Herrmann Hinz wrote:
>
> hi,
>
> have a data list with lots of entrys and there are several entrys below a
> certain value which i dont want to be drawn.
>
> i could exclude them on the server side when fetching the data from the
> database,
> but i wonder if there is a way to exclude these from beeing drawed by
> setting some options.
>
> this wont work:
>
> vAxis: {
> titleTextStyle: {color: '#FF0000'},
> gridlines: {color: '#e6e6e6', count: 6},
> viewWindowMode: 'explicit',
> viewWindow: {
> min: 170000,
> max: 500000
> }
> }
>
>
>
> is there some other way?
> modifying the dataTable maybe?
> do i miss some setting?
>
> any help appreciated.
>
>
> tobias
>
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