IconElement
Hash = "0x0" The hash of the icon element whose material receives the value.
An element update that writes the four-component displayed value into material parameters of an icon element.
When the view starts, the element gives the icon element its own copy of its material. A
change of a parameter therefore affects only this icon, and not other elements that use the
same material. On every changed update, the element sets each parameter named in
ParameterNames to the displayed value.
Hash = "0x0" The hash of the icon element whose material receives the value.
List2<String> = [] The names of the material parameters to set. Every listed parameter receives the same four-component value.