An editing-style method for changing BackgroundBitmap.
procedure SetBackgroundImageEd(Graphic: TGraphic; AutoReformat: Boolean);
(introduced in version 15)
Graphic – a graphic to assign to BackgroundBitmap. If Graphic is not TBitmap, it is converted to TBitmap. After calling this method, the component uses a copy of Graphic, so you must free Graphic yourself.
If AutoReformat=True, Change is called. Normally, this method is called with AutoReformat=True if you change a single property. If you call this method together with other methods in a group, this parameter must be False, and you must call Change yourself.
if MyRichViewEdit.CanChange then begin
MyRichViewEdit.SetIntPropertyEd(rvipBackgroundStyle, Ord(bsTiled), False);
See also methods: