Windows metafile width and height problem
lazarus / 55-TAChart

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ironphil · 2014-09-28 21:38

When exporting to a windows metafile (the same way as in the demo),
the image created is way larger than the chart. The chart only uses
the upper left corner of the image (see attached, metafile converted
to jpg). Seems to be a width and height problem but I am not familiar
enough with drawers to find the problem. Any idea?

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wp · 2014-09-28 22:07

I've seen this before, but because I did not need metafiles so far, I
did not persue this issue. I'll have a look...

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marcov · 2014-09-29 07:17

IIRC the metafile has some reference width and height internally.
Simply setting its sizes to the size of the image should do?

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wp · 2014-09-29 15:48

Should be fixed in r46436. Please test.

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ironphil · 2014-09-30 01:12

I just tested it with the demo and my own project and it looks pretty
good to me. Thanks a lot. The width, height and proportions look
alright.