TSVGIconImageListFMX Demo
In the demo SVGIconImageListDemoFMX.dpr located in Demo\DXXX\ you can see an ImageList used by three Gliph objects at different sizes and a ListView with ListBox Items.
You can change the icon assigned to one Gliph or build random icons.
With "next" or "prev" buttons you can see all the icons built.
You can also launch the Advanced component editor at run-time to easily debug it.