Color and date range in any chart widget

Hi Reader,   I am using any chart (Bar graph) widget.  How can I change the color of the bars in any chart widget? And second requirement is there is date range . I want to display the chart on the basis of date range which is given top right corner, and range slider will display below chart. How can I achieve this?          
1 answers

Hi Harshray,


For standard colorscales like: colorscale: 'Portland' see


The datasouce of your graph can be a microflow to retrieve the data between the dates in your date range


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