when only install pyqtgraph, it is ok to run "from pyqtgraph.Qt import QtWidgets" however, when I install pyqt4 together, an error happen when run "from pyqtgraph.Qt import QtWidgets"
ImportError: cannot import name QtWidgets What's wrong? Thank you -- You received this message because you are subscribed to the Google Groups "pyqtgraph" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/pyqtgraph/9ff322d1-f746-4070-8f22-f4594b0fceb6%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
