Hi Leyan
I also think a function for upating the cache would be best. Could you
make a ticket, assign it to me and attach what you did so far?
Regards,
Marco
Am 12.06.2013 15:13, schrieb Leyan:
Hi all,
In 1.8, if I update a custom CRS, I can directly use the new value for
this CRS, while in master, I have to restart QGIS to be able to use
the updated parameters. They are displayed when I choose the CRS, but
not used during the actual transformation, which is a severe
regression in my opinion as it makes the whole custom CRS management
very confusing.
Ihad a look at the code and it is linked to the CRS caching mechanism
mhugent added 6 months ago
(https://github.com/qgis/Quantum-GIS/commit/8dc0135b2c30697512a90a575b041562245c9447
).
How can this be best solved? Simply reverting the patch is a
possibility, but not the most satisfying. I tried to implement asimple
"updateCache" function that we could call after modyfing a custom CRS,
but it seems I missed something as I did not getthe wanted result.
Could someone more familiar with the code have a look ?
Regards,
Leyan
--
Dr. Marco Hugentobler
Sourcepole - Linux & Open Source Solutions
Weberstrasse 5, CH-8004 Zürich, Switzerland
marco.hugentob...@sourcepole.ch http://www.sourcepole.ch
Technical Advisor QGIS Project Steering Committee
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