Bug report #9322

Qwt5 cannot be imported by plugin on Windows 64bit

Added by Holger Bischoping over 6 years ago. Updated over 6 years ago.

Status:Closed
Priority:Normal
Assignee:-
Category:Python plugins
Affected QGIS version:2.0.1 Regression?:No
Operating System:Windows Easy fix?:No
Pull Request or Patch supplied:No Resolution:fixed/implemented
Crashes QGIS or corrupts data:No Copied to github as #:17929

Description

Context: QGIS - Standalone - Installer

QGIS-Version 2.0.1-Dufour QGIS-Codeversion d94c044
Kompiliert gegen Qt 4.8.5 Laufendes Qt 4.8.5
Kompiliert mit GDAL/OGR 1.10.0 Läuft mit GDAL/OGR 1.10.1
Kompiliert mit GEOS 3.4.2-CAPI-1.8.2 Läuft mit GEOS 3.4.2-CAPI-1.8.2 r3921
PostgreSQL-Client-Version 9.2.4 SpatiaLite-Version 4.1.1
QWT-Version 5.2.3 PROJ.4-Version 480
QScintilla2-Version 2.7.2

Bug

On Windows 32 bit I am using Qwt5 and it works:
from PyQt4.Qwt5 import *

On Windows 64 bit it's not possible to import Qwt5 in any way even though the follwing files are in the installation:
.\\QGIS Dufour\\apps\\Python27\\sip\\Qwt5
.\\QGIS Dufour\\apps\\Python27\\Lib\\site-packages\\Qwt.pyd
.\\QGIS Dufour\\bin\\qwt5.dll
.\\QGIS Dufour\\apps\\Python27\\sip\\Qwt5\\*

Workaround

After moving the following files from
.\\QGIS Dufour\\apps\\Python27\\Lib\\site-packages\\ to
.\\QGIS Dufour\\apps\\Python27\\Lib\\site-packages\\PyQt4\\Qwt5
it works:

init.py, _iqt.pyd, anynumpy.py, grace.py, ipy_user_conf.py, iqt.py, pythonrc.py, qplt.py, Qwt.pyd

History

#1 Updated by Jürgen Fischer over 6 years ago

Are you using the 64bit or the 32bit installer on Windows 64bit?

#2 Updated by Giovanni Manghi over 6 years ago

  • Status changed from Open to Feedback

#3 Updated by Jürgen Fischer over 6 years ago

I suppose the 64bit installer. It's fixed in OSGeo4W now.

#4 Updated by Holger Bischoping over 6 years ago

Yes. QGIS-OSGeo4W-2.0.1-3-Setup-x86_64.exe.
Thanks a lot

#5 Updated by Jürgen Fischer over 6 years ago

Holger Bischoping wrote:

Yes. QGIS-OSGeo4W-2.0.1-3-Setup-x86_64.exe.
Thanks a lot

Huh? That's unchanged.

#6 Updated by Holger Bischoping over 6 years ago

You have fixed the problem in OSGeo4W. So i assume the solution will also be available in the next standalone QGIS Installer.

#7 Updated by Jürgen Fischer over 6 years ago

  • Resolution set to fixed/implemented
  • Status changed from Feedback to Closed

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