[RQt-devel] qdrawText() in Qt 4.7.0

[Michael Lawrence]

Moved this over to the more appropriate qtinterfaces-devel list. I am
installing Qt 4.7 now and will work towards compatibility. For this
particular issue, it would be helpful if you could send a simple
reproducible example.

Thanks,
Michael

On Mon, Oct 18, 2010 at 8:50 AM, Yihui Xie <xieyihui at gmail.com> wrote:

> Hi (Michael),
>
> Last Friday I tried Qt 4.7.0 under Ubuntu 10.10 (installed from
> Synaptic); everything worked well except the qdrawText() function. See
> the attachments: it always draws y=0 at the top most of the canvas
> when I draw the y-axis tickmark labels, while there are no problems
> with qdrawSegment(). I've spent several hours on this problem but
> cannot find out the reason...
>
> > sessionInfo()
> R version 2.12.0 (2010-10-15)
> Platform: x86_64-unknown-linux-gnu (64-bit)
>
> locale:
> [1] en_US.utf8
>
> attached base packages:
> [1] stats     graphics  grDevices utils     datasets  methods   base
>
> other attached packages:
> [1] RColorBrewer_1.0-2 plumbr_0.0-1       qtpaint_0.7.11
>
> loaded via a namespace (and not attached):
> [1] qtbase_0.8-7
>
> Regards,
> Yihui
> --
> Yihui Xie <xieyihui at gmail.com>
> Phone: 515-294-2465 Web: http://yihui.name
> Department of Statistics, Iowa State University
> 2215 Snedecor Hall, Ames, IA
>
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