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Date Posted: 10:27:00 05/21/01 Mon
Author: wto
Subject: problem in TDibGraphic.Assign

you use following code in TDibGraphic.Assign:

if (Source is TBitmap) then
begin
{ AssignFromBitmapHandle reads the X and Y resolutions }

{ MB Oct 28, 1999. The AssignFromBitmapHandle works with a device
dependent bitmap. This is required to load 16 bit bitmaps, in order
to convert them to 24 bits using the GetDIB function. }
TBitmap(Source).HandleType := bmDDB;

Self.AssignFromBitmapHandle(TBitmap(Source).Handle);
end

I don't know why you select to change the HandleType of the
source bitmap since usually it is considered as a constant one and will not be changed in a AnotherGraphic.Assign(SourceBitmap) operation?

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