thanx for the feedback! Here is what i have.
The 'charts' arg that is passed contains a bundle that contains 9
arrays of len=2
each of which contains a string value [0], and a number value [1].
the number value
is a type float which can be positive or negative: -2.112345 or
5.32123 for example.
One thing to bear in mind. The precision of the floats goes to 15
digits. I don't know
if that's important to know.
thanx in advance...
/** drawing a bar chart */
treasury.asset_allocation_report.render.drawBarCharts = function(
charts, domIds) {
var size = new goog.math.Size(550, 400);
// Need to figure out what ids to pass.
for (var i = 0; i < domIds.length; i++) {
var visualization = new treasury.graphs.Visualization(charts[i],
size);
visualization.setDomId(domIds[i]);
visualization.initDataTable([
treasury.graphs.formatter.Formatter.getPercentageFormatter()]);
treasury.graphs.Charts.drawBarChart(visualization);
}
};
On Oct 26, 11:12 pm, EZChart <[email protected]> wrote:
> I used your NumberFormat setup and it works fine for
> me:http://savedbythegoog.appspot.com/?id=e57b8c98cd18091be8797d300125f5d...
> Can you send us a code where this problem reproduces?
>
> On Wed, Oct 26, 2011 at 11:55 PM, dennis williamson
> <[email protected]>wrote:
>
>
>
>
>
>
>
> > Here is my setup:
>
> > new google.visualization.NumberFormat({
> > suffix: '%',
> > negativeColor: 'red',
> > negativeParens: true,
> > fractionDigits: 2}));
>
> > The number formatter is called inside a call to initDataTable with y-
> > axis values of type float.
>
> > Example:
> > -2.112345
>
> > The display (using hover) over the bar chart shows:
>
> > (2.00%)
>
> > I can't get the number formatter to NOT truncate the value and to
> > instead round to the nearest hundredth. What am I not doing
> > correctly?
>
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