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E Charts - Examples with DataApps

<p>Use Apache E Charts and KNIME to create dynamic graphics with Data Apps</p><p></p><p>Also: extract the EChart Image as PNG from a PDF File</p>

URL: 9 best practices to boost automated business reporting https://www.knime.com/blog/-best-practices-automated-business-reporting
URL: ECharts views: What are they & how to use them with in-built AI https://www.knime.com/blog/apache-echarts
URL: Use Apache E Charts and KNIME to create dynamic graphics with Data Apps - KNIME Forum (90374) https://forum.knime.com/t/bar-chart-with-data-from-pivot-table/90355/14?u=mlauber71

Use Apache E Charts and KNIME to create dynamic graphics with Data Apps

Also: extract the EChart Image as PNG from a PDF File

https://forum.knime.com/t/bar-chart-with-data-from-pivot-table/90355/14?u=mlauber71

KNIME and Python — Setting up and managing Conda environments

https://medium.com/p/2ac217792539

Exploring the Power of Python Graphics with KNIME: A Collection of Examples

https://medium.com/p/841df87b5563

ECharts views: What are they & how to use them with in-built AI

https://www.knime.com/blog/apache-echarts

KNIME, Paths and Loops — Automate Everything

https://medium.com/p/213455788685

using theadult sampledataset
Example Data Reader
Bar Chart (Categorical vs Numeric)
Bar Chart
Image View
Histogram (Single Numeric Variable)
Histogram
file_path
String to URI
Boxplot (Categorical vs Numeric)
Boxplot
Table to Image
Scatter Plot (Numeric vs Numeric)
Scatter Plot
Table to Image
Report PDF Writer
URI
Read Images
Report Template Creator
Report PDF Writer
file_path
String to URI
Image View
URI
Read Images
Bar Chart.pdf
Create File/Folder Variables
extract the images from thePDF file
Python Script
URL to File Path (Variable)
Path to String (Variable)
URL to File Path (Variable)
Path to String (Variable)
Propagate Python environmentfor KNIME on MacOSX (Apple Scilicon)OR Windowswith Miniforge / Miniconda
conda_python_pdf
extract the images from thePDF file
Python Script
Boxplot.pdf
Create File/Folder Variables

Nodes

Extensions

Links

Download

To use this workflow in KNIME, download it from the below URL and open it in KNIME:

Download Workflow
Created by: A9699459
Created at: 2025-11-04
On NodePit since: 2025-11-05
Last update: 2026-01-07
Created with KNIME version: v5.9.0
Tags: ApacheE ChartschartJavaPNGPDFEChart

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