Specifies whether the large bitmap is transparent.
__property bool Transparent;
Description
Use Transparent to specify whether the large bitmap is transparent. If it is true, the mapper lets you define a transparent color. If Transparent is false, the bitmap is not transparent, and the transparent color has no meaning. The default value for Transparent is false. Unlike TIvorySurface::Transparent, this property can be changed without restriction. The mapper automatically recreates the underlying surface component when it's necessary.