ShowAntiAliasDlg example for Delphi
procedure TForm1.ShowAntiAliasDlg1Click(Sender: TObject);
var
nRet: L_INT;
begin
LEADDlgImgEffect1.DlgFlags:= DLG_ANTIALIAS_SHOW_PREVIEW Or
DLG_ANTIALIAS_SHOW_TOOL_ZOOMLEVEL;
LEADDlgImgEffect1.LEADImage:= LEADImage1;
nRet:= LEADDlgImgEffect1.ShowAntiAliasDlg ( Self );
if ( nRet = SUCCESS_DLG_OK ) then
begin
LEADImage1.AntiAlias (LEADDlgImgEffect1.Threshold,
LEADDlgImgEffect1.Dimension,
LEADDlgImgEffect1.AntiAliasFilterType );
end;
end;