How to bring legend and search for WMS layer in QGis? I can see the WMS layer in Qgis but can't make any legend for identifying feature types and searching in WMS layer?
You cannot search in a WMS layer because a WMS doesn't have an attribute table. It's just an image.
The missing legend is still a missing feature. I don't know if a feature request has been filed for that. I'd imagine the author of WMS code is aware of it.