How add label in Feature Collection Layer which I have created...

Question

I don't find below method in QT

collectionLayer.Layers.FirstOrDefault().LabelDefinitions.Add(labelDef)

Girishchandra_Yendargaye · Answer

I have added it as

dynamic_cast<FeatureLayer*>(collectionLayer->layers().at(0))->labelDefinitions()->append(labelDef);

But How to enabel it..I am not able to see it

LucasDanzinger · Answer

The list of layers comes back as a list of Layer*, which don't contain the LabelsDefinitions members. Can you try casting the Layer* to a FeatureLayer*? I'm not certain if this will work or not, but it is worth a try. Something like: dynamic_cast<FeatureLayer*>(collectionLayer->layers()->at(0))->labelDefinitions->append(labelDef);‍ Screen Shot 2021-10-01 at 3.42.47 PM.png