I am using a pie chart from fl_chart. Pie chart data comes from Rest API. What I want is that if an item's value is too small and doesn't fit in the pie chart color section, that value doesn't appear on the pie chart. The issue is visible in the picture. The problem seems simple but I couldn't find a solution
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am using google charts to show pie charts in my angular web application. the issue is the white space around the pie chart. if i edit the chartArea attributes, the whitespace around the chart remains same, but the size of actual pie is reduced. becuase of which the legends are getting word wrapped.
because of this issue, am able to show only two pie charts in one row. i want to show minimum 3 pie charts without wordwrapping the legends. the main issue is with the whitespace around the pie chart. how can i reduce that without reducing the size of pie chart.
in below pic, i have highlighted the whitespace in blue. how to reduce the whitespace so that it just ends after the legend.
Thanks.
I create radar chart with ChartJS.
But when I have long labels than ChartJS scale chart and make it smaller.
The question is – can I make label text with ChartJS radar in a two rows? (usual <br>,/n doesn't work).
Seems like documentation doesn't provide this possibility.
You can use custom tooltips to use HTML elements to display the tooltip instead of canvas elements.
There is an example at https://github.com/nnnick/Chart.js/blob/v1.0.2/samples/pie-customTooltips.html for pie charts that does this.
How can I resize the pie and spider chart in dojo. For Bar,Columns,Lines and area charts we have resize() function with which one can resize the chart size passing height and width.
There is no such method for Pie or Spider Chart provided. How can this be achieved.
I am trying to maximze the chart to full screen after redering in smalll size on load.
Actually, the pie chart contains the method .resize(). You can pass the width and the height, like
chart.resize(400,300);
I have to implement google chart in my application, i need to customize tooltip text for only one series in Line Chart.
if i give chart option
tooltip: {isHtml:true}
it made changes to all series tooltips in line chart, but i want to enable html option for only one series tooltip in my line chart other series tooltips want to come as default. Any possibilities in google chart api?
I have a scenario where in I am using fusion chart which has a multiple line chart in one fusion chart. I want to create a clickable line chart where in clicking on label that particular attribute will be displayed in graph. So basically each line chart in graph is dynamically displayed with click of button for each line chart. I hope you get my requirement. Any help will be really appreciated.
I hope I have understood your requirement correctly.
As far as I know, FusionCharts v3.2 has something similar to what you require.
From the documentation,
Interactive legends in charts that allow for selective showing/hiding of data series (or slicing, in case of pie charts)
You can see a demo of this at FusionCharts gallery