Hurde

Hey everyone, I thought i'll go on an adventure and create my own plugin. whilst stumbling through the examples and pretty much no documentation, I came upon an example whereof I don't know how it's mechanics work. i found the following from https://github.com/fieldOfView/Cura-MeasureTool // MeasureTool.qml property var pointA: UM.ActiveTool.properties.getValue("PointA") #MeasureTool.py self.setExposedProperties("PointA", "PointB", "Distance", "ActivePoint", "FromLocked", "SnapVerticesSupported", "SnapVertices") somehow this is linked together. But I can't seem to find out how. Could someone explain how it works? In the end. All i want to do is to pass a Bool from .QML to the .py