how to set echart pie section default color - echarts

I am trying to change one of apache echart pie section ( biggest one , but does not matter ) default background color . desired output should be like this .
but at the same time , when other section of chart is hovered this biggest section background color should be same color as other sections . like this
I tried find solution in examples and docs but unsuccessfully

Related

Tableau: Displaying the each selected measure name in bar chart

I have a bar char report that I created that contains three measure names: 1) Complete 2) Opted In 3) Completion rate. How can I display the measure name below the bar chart similar to the screen shot below from SSRS report that I created. I tried looking for options with tableau environment, but was not successful. Thanks.
The standard color legend will show all three items however, it would look more like:
Note that the standard color legend only shows the color, not the bar versus line. If you need to replace the standard legend with a custom one as you are showing, you can add an image to your dashboard which looks exactly as you desire.

Create a legend for stack graph having different color for each series

Hi I have created stack column chart and it has two series :RTM and ITM. As per the requirement RTM has same color for each bar but ITM has different color for each bar. I have done this using role --> style.
Now, I want to show the color in legends as per the series but it seems that it would not be possible.
Any help would be really appreciable.
Please find below expected legend format
RTM ->it's color
ITM
ITM.first bar...>it's color
ITM.second bar...>it's color so on....

Tableau show legends for lines charts on dual axis?

I have 2 lines in a chart and i used dual axis on them. For each line, i manually picked colors for them through the MARKS card.
Now I need a legend to show what each line and their color represent but i dont see any way to do it. When i put one of the pill on the colors box, it gives me a gradient of colors on my trend line which is not the color i manually picked by clicking on the colors box.
How can i go about doing this?
Using the "All" marks card (the top one), put Measure Names on the color shelf

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I'm getting gradient colored lines over the chart.
How can I bring them to single color?
It sounds like you have a measure in your color shelf; remove the measure from the shelf, and then set a color for the lines. This part of the Desktop User Guide explains the marks card

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One of my uses of Kibana is related to displaying some information in certain cases only (say when a value is unexpected and exceeds a defined range). This element is therefore either shown or hidden from the dashboard, and displaying it could be considered as displaying an alert. I would prefer if the related pie chart was filled in red, rather than the default green.
Any ideas on how to do this?
Assuming you are describing Kibana 3, if you want terms panels pie charts to use different colors, you will need to make a code change.
There is a way to have custom colors for your pie chart. In order to do that you'll need to create a "hits" panel and pick the "pie chart" as the display. The color of the pie slices will be determined by the color that you chose for the queries that they track: