virtualarchitectures / node-red-contrib-proj4

A Node-Red node for performing geographic coordinate conversions
MIT License
0 stars 1 forks source link

Selection dropdown field is blanked when upgrading existing nodes #9

Open virtualarchitectures opened 4 years ago

virtualarchitectures commented 4 years ago

When upgrading to v1.0.0 the 'selection' dropdown for any existing Proj4 nodes in the flow is blank. When setting back to 'EPSG Code' (the only option prior to v1.0.0) the preexisting settings of the node have been remembered. However, this results in any message passing through the node between update and re-selection not being transformed as expected. Messages are passed without transformation.

Preferred behaviour would be for the state of the selection dropdown at the time of the update be recognised and set accordingly.

Note: This is only an issue when dropdowns with new values are added. New users of the updated node will not encounter this problem.