Graphics Reference
In-Depth Information
er. You will also need to provide metadata for your new renderer (by subclassing
Qg-
sRendererV2AbstractMetadata
) and use the
QgsRendererV2Registry
ob-
ject to register your new renderer. If you do this, the user will be able to select your cus-
tom renderer for new map layers, and change the way your renderer works by editing the
renderer's properties.