在 Windows 上安装 PyQt5 Designer

Question

I installed PyQt5 using Windows command window and pip3 install PyQt5 as described in the download page , it was installed successfully. but I didn't found PyQt Designer in the Windows Start Menu so I thought I need to install it separately. After searching various forums, I tried adding it using pip3 install pyqt5-tools it shows Successfully installed pyqt5-tools-5.9.0.1.2 but PyQt Designer wasn't installed.

Is there any way to install PyQt Designer?

My Python version:

>>> python --version
Python 3.5.2 :: Anaconda custom (64-bit)

Answer 1

On windows 10, with Python3.5, and pyqt5, I installed pyqt5-tools using pip:

pip install pyqt5-tools

and the designer was automatically install in the following folder:

"Python directory"\Python35\Lib\site-packages\pyqt5-tools

Answer 2

try this:

pip install pyqt5
pip install pyqt5-tools

Now you'd find the designer in site-packages/pyqt5-tools.

Lib\site-packages\qt5_applications\Qt\bin

Answer 3

I think I found a workaround, first I uninstalled PyQt5 and pyqt5-tools-5.9.0.1.2

pip3 uninstall PyQt5
pip3 uninstall pyqt5-tools-5.9.0.1.2

I went to this page , downloaded the PyQt5-5.6-gpl-Py3.5-Qt5.6.0-x64-2.exe file and installed it normally.

Answer 4

In most cases, due to updates of the packages or some other reasons, "designer tool" will not be in the default location.

If so, you can find it here:

C:\Program Files (x86)\Python37-32\Lib\site-packages\pyqt5_tools\Qt\bin

Answer 5

尝试pip install PyQt5Designer它将在lib/QtDesigner/designer.exe下

Answer 6

this is might be not much helpful but i just wanted to share, I install pyqt5 using pip with the tools as well and couldn't find PyQt Designer in the Windows Start as well coz I searched "pyqt designer". I could find it when i searched "designer" only.

Answer 7

pip install pyqt5-tools

....\venv\Lib\site-packages\qt5_applications\Qt\bin