The documentation for ArcGIS SDK version 100.3 states that it supports OGC WMS version 1.3.0. Does it also support the older version, 1.1.1? It is unclear. I see that SDK version 100.5 supports both 1.1.1 and 1.3.0, but don't want to upgrade unless necessary, as that will also mean upgrading to a newer version of Qt.
Hi Lois Morse,
Yes, the ArcGIS Runtime SDK for Qt does support WMS 1.1.1 at the 100.3 release.
C++ Api:
https://developers.arcgis.com/qt/latest/cpp/api-reference/esri-arcgisruntime-wmsversion.html
Qml Api:
https://developers.arcgis.com/qt/latest/qml/api-reference/enums-wmsversion.html
This version enum was introduced at version 100.2. Please give it a go and let us know if you run into any issues.