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save wmf file, unexpected result

Posted: Sat Nov 21, 2015 5:03 am
by maxchen
EV9 XP x86, ver20151116

Code: Select all

wfcreate u 8 genr x = @obsid x(7) = 1 freeze(gf) x.line gf.axis range(2,5) gf.save(t=wmf) gf.wmf gf.save(t=emf) gf.emf
for the save wmf file, the graph was not cropped, the lines go out of the frame.
gf.wmf.7z
wmf file
(559 Bytes) Downloaded 2114 times
jpg version of wmf
gf.jpg
screen capture of emf to jpg
gf.jpg (7.05 KiB) Viewed 6071 times

Re: save wmf file, unexpected result

Posted: Mon Nov 23, 2015 4:20 pm
by EViews Jason
That is actually correct. The successor to wmf files, emf files support clipping.

Re: save wmf file, unexpected result

Posted: Mon Nov 23, 2015 6:10 pm
by maxchen
thanks! Once I have been told to avoid EMF, for its specification is not published.

But now, it seems the specs of both EMF and WMF are publicly released, on msdn
[MS-EMF]: Enhanced Metafile Format https://msdn.microsoft.com/en-us/library/cc230514.aspx
[MS-WMF]: Windows Metafile Format https://msdn.microsoft.com/en-us/library/cc250370.aspx