Py2.7 and Pyqt

March 21, 2019 

for Leo and ArcGIS 10.6 python 2.7, download https://www.lfd.uci.edu/~gohlke/pythonlibs/#pyqt4 

• PyQt4 ‑ 4.11.4 ‑ cp27 ‑ cp27m ‑ win32.whl 

pip install %username%\Downloads\PyQt4-4.11.4-cp27-cp27m-win32.whl
leo