I want to be able to change the colour of this exact entire map. I am using map bubble I want a darker color for the countries and continents. how can i achieve this as colorAxis will change the data representation(bubble) colour not the map colour.
http://jsfiddle.net/gh/get/jquery/1.9.1/highslide-software/highcharts.com/tree/master/samples/maps/demo/map-bubble/
apparently this does not work :(
colorAxis : {
color: 'red'
},
You can try replacing color property with nullColor. What it does is changing the color of all shapes to red.
Please check my fiddle: JSFIDDLE
{
name: 'Countries',
mapData: mapData,
//color: '#E0E0E0',
nullColor: 'red',
enableMouseTracking: false
}
Thanks
Related
I am using Bar Chart of fl_chart plugin. I want to give gradient color to bar graph. Below is the line where I want give color.
BarChartRodData(y: 12, color: Color(0xFF639ed1),width: 12)
But it is not possible to set gradient color to the ##color## property unless it is colors.
Is there any way to set gradient color to color property?? Please help me..
If you pass just one color, the solid color will be used, or if you pass more than one color, we use gradient mode to draw. then the gradientFrom, gradientTo and gradientColorStops
For an example ,
final List<Color> color = <Color>[];
color.add(Colors.blue[50]);
color.add(Colors.blue[100]);
color.add(Colors.blue);
final List<double> stops = <double>[];
stops.add(0.0);
stops.add(0.5);
stops.add(1.0);
Please refer https://pub.dev/documentation/fl_chart/latest/fl_chart/BarChartRodData-class.html for BarChartRodData class variables
Tabulator has builtin formatter color
Is there a way to set default column color (for all cells)?
something like:
columns: [
{ width: 50, color: "red" },
]
There is no default way to do that built in to the formatter, but you could just use simple CSS to set the background color of cells in a column with a given field name
.tabulator .tabulator-row .tabulator-cell[tabulator-field="fieldname"]{
background-color:red;
}
Is there any way to set specific background colors for the mekko chart in jqplot?
Examples on the jqplot website always show the same set of colors.
I haven't used that particular chart in jqPlot, but this usually works for assigning colours:
series: [
{ color: "#aaff11" }, // series 1 color
{ color: "#991166" }, // series 2 color
{ color: "#33ff66" } // series 3 color (and so on)
]
where series above is a key in the options object passed to $.jqplot(id, data, options).
See the docs for more info.
How to fill color below or above the threshold. currently threshold plugin changes the line of the color but i need to fill the color on the dataseries (eg: below : 5 or above :5 ) when the line is drawing on the canvas using flot line chart. can anyone suggest me. thanks
Are you saying your fill color doesn't change above/below a certain threshold, or that you only want to show fill if it is above/below a certain threshold? If its the former, this works for me just by setting fill to true in the series options:
$.plot("#placeholder", [{
data: d1,
threshold: {
below: 5,
color: "rgb(200, 20, 30)"
}}], {
series: {
lines: {
show: true,
fill: true
}
}
});
See this fiddle for working example.
Title of this questions says everything. I only found out how to change the color of connectors. If I delete the color: option, they´re all grey. I tried to put in the field with stored colors in hex, with no result, stayed black.
In dataLabels.formatter you have access to this.point.color. So simple set useHTML: true for dataLabels, and create spans with specified colors.
the formatter function gives you a callback object, which has a color property that can be set with the color of your choice
formatter: (format) ->
format.color = #point.color