Developers

Modeler Topics evolving around customizing, extending or embedding our BPMN modeler. General This category collects getting started related questions and suggestions. 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.

Topic	Replies	Views	Activity
About the developer corner Developers	0	2250	January 27, 2015
Is there a way to know that current bpmn has changed Modeler	6	41	July 4, 2025
Issue on CommandStack on refresh of the page Developers	2	19	June 27, 2025
Properties panel extension throwing error Modeler	12	1228	June 26, 2025
How to refresh the viewer Modeler	3	2681	March 16, 2018
Writing a custom properties panel Modeler	8	100	June 24, 2025
The $attrs Parameter cannot be resolved Modeler	9	1119	June 23, 2025
How to add text input to tasks Modeler	3	44	June 17, 2025
How to create custom editable label with custom element Modeler	1	26	June 17, 2025
Experiences with integrating BPMN.io in SharePoint? Modeler	4	2769	June 17, 2025
Bpmn properties panel Modeler	3	577	June 13, 2025
Connection label overlapping connection Modeler	1	151	June 20, 2024
Error con elementos del modelador Modeler	2	21	June 9, 2025
Adding a simple tooltip while firing an event Developers	7	2334	May 29, 2025
How to replace a subprocess element on a pallet Modeler	4	34	June 2, 2025
Missing Breadcrumb Navigation for collapsed subprocesses in bpmn.js + Angular Integration Developers	3	41	May 23, 2025
Contributing as part of the Informaticup 2025 Contributing	13	169	May 14, 2025
How to restrict available elements Modeler	3	63	May 13, 2025
Error Lock Task Connection with Exclusive Gateway Modeler	10	109	May 6, 2025
Bpmnlint not working as expected Developers	8	81	May 6, 2025
Properties Panel entries for document level General	6	75	April 24, 2025
How to switch between horizontal and vertical lanes, and what should I do? Developers	5	71	April 24, 2025
Filepicker storage Developers	1	63	February 3, 2025
Custom Element Behaving Like bpmn:ServiceTask with Custom Properties Panel Modeler	2	60	April 17, 2025
Adding a custom bpmn type Modeler	9	2698	April 15, 2025
Adding extra information in search list when CTRL + F is pressed Developers	11	92	April 9, 2025
Diagram-js -- What are the best practices for building a custom layouter? Modeler	2	58	April 8, 2025
Export BPMN Diagram to PDF Modeler	5	121	April 8, 2025
FormModeler Properties Panel Provider - useContext error when using an entry component Developers	5	123	April 2, 2025
A duplicate service task with different property panel Modeler	7	68	March 31, 2025