Bar chart

The Bar Chart portlet allows data to be presented as a bar chart. Users can add multiple series and set colors of choice.


General data is required for all portlets.

General configuration


The portlet can listen to the following events:

  • On Filter

  • On Row Selection

  • On Refresh

  • On Point Selection

The portlet can send the following events:

  • On Refresh

  • On Point Selection

Listeners configuration


Data source

The portlet data source configuration enables the portlet to execute specified queries towards the chosen database connector to fetch data, or fetch data from a workflow.

  • Database: uses a flow connector to retrieve data from a database

  • Workflow: runs a workflow to retrieve data

Data source configuration

Workflow source configuration


  • Show tooltip: enables the mouse over tooltip for the chart data points

  • Show legend: enables the legend presentation for the chart

  • Category column: use the drop-down to select the category the chart should show. This will be displayed on the y-axis.

Category column

Use the drop-down to select which category the chart should show. This category will be displayed on the y-axis.

Data Series

Click New to configure the data series.

  • Name: the name of the series, will be shown in the legend

  • Field column: the data set which is to be shown


Change the header text color and add a header stripe by configuring style.

Style configuration

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