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Date Posted: 11:30:24 06/15/01 Fri
Author: wto
Subject: How can TImageFormatTransform apply to TBitmap?

I want to apply TImageFormatTransform to a TBitmap? How should I do? Currently I use a urgely method:
procedure MyTransform(Bitmap: TBitmap);
var
BitmapGraphic: TBitmapGraphic;
ImageFormatTransform: TImageFormatTransform;
begin
BitmapGraphic := TBitmapGraphic.Create;
BitmapGraphic.Assign(Bitmap);
ImageFormatTransform := TImageFormatTransform.Create;
try
ImageFormatTransform.ImageFormat := ifColor256;
ImageFormatTransform.Apply(BitmapGraphic);
Bitmap.Assign(BitmapGraphic);
finally
ImageFOrmatTransform.Free;
end;
end;

And I want to know that after the transformation, has the Palette of Bitmap and BitmapGraphic been changed?

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