How should table-style CAN data be presented in a QML ListView?

QM • Qt Forum member • September 11, 2026 • 1 answers

A developer had CAN bus data in C++ and wanted to show identifier, length and payload as structured rows in a QML interface.

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1 Answer

Dheerendra V Purohit

September 11, 2026 • Independent answer

✓ Accepted

Dheerendra recommended creating a proper C++ model for the structured CAN data, exposing that model to QML, and formatting each row with a delegate.

qml

ListView { model: canMessageModel; delegate: MessageDelegate { } }

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