Developers

Modeler Topics evolving around customizing, extending or embedding our BPMN modeler. Contributing This category is the place to ask questions on how to contribute to bpmn.io and to discuss contributions you would like to make to the project. General This category collects getting started related questions and suggestions.

Topic	Replies	Views	Activity
About the developer corner Developers	0	2288	January 27, 2015
Adding a shape to a connection Developers	0	15	January 21, 2026
Resizing a diagram using bpmnViewer Developers	2	40	January 19, 2026
Adding custom groups and fields in dmn-js properties panel Developers	5	189	October 13, 2025
Resizing of external labels Modeler	2	122	September 22, 2025
Camunda modeler extension - Add new group to properties panel Modeler	5	132	September 26, 2025
Bpmn autoplace places nodes on top of existing nodes Modeler	1	110	September 5, 2025
Error while calling saveXML with isMany property Modeler	2	62	August 27, 2025
Drop-not-ok for the custom element Developers	2	70	August 20, 2025
Linting and Properties Panel Developers	5	130	August 6, 2025
How to list all FormJS component type names? Developers	1	110	July 22, 2025
Properties panel error badge is not showing Developers	1	89	July 22, 2025
Removing a template from a sequence flow doesn't work Modeler	2	67	July 17, 2025
Thesis: LLM-based BPMN generation using bpmn-js Contributing	7	1538	July 22, 2025
Is there a way to know that current bpmn has changed Modeler	7	123	July 11, 2025
Issue on CommandStack on refresh of the page Developers	2	61	June 27, 2025
Properties panel extension throwing error Modeler	13	1327	July 22, 2025
How to refresh the viewer Modeler	4	2753	July 22, 2025
Writing a custom properties panel Modeler	8	286	June 24, 2025
The $attrs Parameter cannot be resolved Modeler	9	1167	June 23, 2025
How to add text input to tasks Modeler	3	162	June 17, 2025
How to create custom editable label with custom element Modeler	1	100	June 17, 2025
Experiences with integrating BPMN.io in SharePoint? Modeler	5	2886	July 22, 2025
Bpmn properties panel Modeler	4	660	July 22, 2025
Connection label overlapping connection Modeler	2	183	July 22, 2025
Error con elementos del modelador Modeler	2	53	June 9, 2025
Adding a simple tooltip while firing an event Developers	8	2392	July 22, 2025
How to replace a subprocess element on a pallet Modeler	4	87	June 2, 2025
Missing Breadcrumb Navigation for collapsed subprocesses in bpmn.js + Angular Integration Developers	3	97	May 23, 2025
Contributing as part of the Informaticup 2025 Contributing	13	315	May 14, 2025