Last updated: Feb 11, 2025
With the Charts node, you can launch the chart builder and create chart
definitions to save with your flow. Then when you run the node, chart output is generated.
Example
dvcharts_node = modeler.script.stream().createAt("dvcharts", "Charts", 390, 262)
dvcharts_node.setPropertyValue("chart_definitions", [["pie", "Ricky", "{\"type\":\"pie\",\"title\":\"pt\",\"subtitle\":\"sub1\",\"footnote\":\"footnote1\",\"categoriesField\":\"Sex\",\"summaryMethod\":\"count\",\"valuesField\":\"Age\",\"pieStyle\":\"normal\",\"locale\":\"en\",\"showToolbox\":true,\"__version\":\"2.2\"}", ["Sex"]]])
dvcharts properties |
Data type | Property description |
|---|---|---|
chart_definition
|
list
|
List of chart definitions, including chart type (string), chart name (string), chart template (string), and used fields (list of field names), |