I am working on creating the stacked clustered bar chart with echart library. But the data in the tooltip is too much and hence I need to make the tooltip scrollable. How to do it in echarts?.
You can set extraCss to make it.
You have to go into the legend component and put type: 'scroll'
https://ecomfe.github.io/echarts-doc/public/en/option.html#legend.type
Related
Is it possible to change the default positions of the legend labels around the jasper reports charts? Currently I have a following kind of chart being created:
I would like to move this [hoursNormal, hoursTravel, hoursOvertime]-box from under the chart to the right side of the chart. Another thing I would like to do is to replace this [hoursNormal, hoursTravel, hoursOvertime]-box by label "month". I just don't see any tools for moving these positions in Jasper studio chart creation wizard, and to me also the xml looks like so static that I don't believe tinkering it would help me.
Hopefully I'm wrong and there is a easy solution?
Move the legend to the right and other option of the chart can be find in the Properties View.
Click the chart, to view Properties for the chart. Navigate the different properties tabs to set what you need.
Example
If you need more advanced feature on the chart you need to use a customizer class see this as example: How to put benchmark line on barchart?
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.
I want to define conditional legend. I give a colour to one thing. but when my report is running, yes the colour is setting but in a legend show different colour to same thing.In chart it shows colour which I want but in a legend it shows up different colour which in normal palette. how can i fix this ? thanks ...
A hack I would use would be in-line CSS hiding the legend element.
It's a bug! You can hide the default legend and put customised legends(images) out of the chart. I didn't get another solution. []'s
I want to draw horizontal stacked bar chart which will have two section. Is it possible to draw in iReport.
Thanks...
it is possible...
from properties of the normal graph select ORIENTATION as horizontal and thats it..
your task done..
as simple as that..
check out my images..
It's a bit hidden in a newer version. After selecting your chart component, you can find it after selecting Chart Plot among Properties' tabs (see picture).
Or you can type "Orientation" into Search Property field.
EDIT: For some reason there's no "Search property" field in the first screenshot. It should be located here:
I need help in building a dynamic chart. i have the following code but need to change it to a vertical bar graph instead of the horizontal one here is the sample http://chart.apis.google.com/chart?cht=bhs&chs=200x50&chco=4d89f9,c6d9fd&chxt=x,y&chxs=0|0&chd=t:80|20
You can change the "bhs" to "bvs" and change the scaling as needed:
Try this.